19303296

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2957}}^1$

素因数の和:2991

約数の個数: 64

約数和(自身を含む): 54308880

約数和(自身を除く): 35005584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 2957, 3264, 5914, 6528, 8871, 11828, 17742, 23656, 35484, 47312, 50269, 70968, 94624, 100538, 141936, 150807, 189248, 201076, 283872, 301614, 378496, 402152, 567744, 603228, 804304, 1135488, 1206456, 1608608, 2412912, 3217216, 4825824, 6434432, 9651648, 19303296]

約数ペア:

[(1, 19303296), (2, 9651648), (3, 6434432), (4, 4825824), (6, 3217216), (8, 2412912), (12, 1608608), (16, 1206456), (17, 1135488), (24, 804304), (32, 603228), (34, 567744), (48, 402152), (51, 378496), (64, 301614), (68, 283872), (96, 201076), (102, 189248), (128, 150807), (136, 141936), (192, 100538), (204, 94624), (272, 70968), (384, 50269), (408, 47312), (544, 35484), (816, 23656), (1088, 17742), (1632, 11828), (2176, 8871), (2957, 6528), (3264, 5914)]