21933070336

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1571}}^1$

素因数の和:2011

約数の個数: 96

約数和(自身を含む): 46580592240

約数和(自身を除く): 24647521904

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 401, 512, 544, 802, 1024, 1088, 1571, 1604, 2048, 2176, 3142, 3208, 4352, 6284, 6416, 6817, 8704, 12568, 12832, 13634, 17408, 25136, 25664, 26707, 27268, 34816, 50272, 51328, 53414, 54536, 100544, 102656, 106828, 109072, 201088, 205312, 213656, 218144, 402176, 410624, 427312, 436288, 629971, 804352, 821248, 854624, 872576, 1259942, 1608704, 1709248, 1745152, 2519884, 3217408, 3418496, 3490304, 5039768, 6836992, 6980608, 10079536, 10709507, 13673984, 13961216, 20159072, 21419014, 27347968, 40318144, 42838028, 54695936, 80636288, 85676056, 161272576, 171352112, 322545152, 342704224, 645090304, 685408448, 1290180608, 1370816896, 2741633792, 5483267584, 10966535168, 21933070336]

約数ペア:

[(1, 21933070336), (2, 10966535168), (4, 5483267584), (8, 2741633792), (16, 1370816896), (17, 1290180608), (32, 685408448), (34, 645090304), (64, 342704224), (68, 322545152), (128, 171352112), (136, 161272576), (256, 85676056), (272, 80636288), (401, 54695936), (512, 42838028), (544, 40318144), (802, 27347968), (1024, 21419014), (1088, 20159072), (1571, 13961216), (1604, 13673984), (2048, 10709507), (2176, 10079536), (3142, 6980608), (3208, 6836992), (4352, 5039768), (6284, 3490304), (6416, 3418496), (6817, 3217408), (8704, 2519884), (12568, 1745152), (12832, 1709248), (13634, 1608704), (17408, 1259942), (25136, 872576), (25664, 854624), (26707, 821248), (27268, 804352), (34816, 629971), (50272, 436288), (51328, 427312), (53414, 410624), (54536, 402176), (100544, 218144), (102656, 213656), (106828, 205312), (109072, 201088)]