16401056

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 40279680

約数和(自身を除く): 23878624

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 59, 68, 73, 112, 118, 119, 136, 146, 224, 236, 238, 272, 292, 413, 472, 476, 511, 544, 584, 826, 944, 952, 1003, 1022, 1168, 1241, 1652, 1888, 1904, 2006, 2044, 2336, 2482, 3304, 3808, 4012, 4088, 4307, 4964, 6608, 7021, 8024, 8176, 8614, 8687, 9928, 13216, 14042, 16048, 16352, 17228, 17374, 19856, 28084, 30149, 32096, 34456, 34748, 39712, 56168, 60298, 68912, 69496, 73219, 112336, 120596, 137824, 138992, 146438, 224672, 241192, 277984, 292876, 482384, 512533, 585752, 964768, 1025066, 1171504, 2050132, 2343008, 4100264, 8200528, 16401056]

約数ペア:

[(1, 16401056), (2, 8200528), (4, 4100264), (7, 2343008), (8, 2050132), (14, 1171504), (16, 1025066), (17, 964768), (28, 585752), (32, 512533), (34, 482384), (56, 292876), (59, 277984), (68, 241192), (73, 224672), (112, 146438), (118, 138992), (119, 137824), (136, 120596), (146, 112336), (224, 73219), (236, 69496), (238, 68912), (272, 60298), (292, 56168), (413, 39712), (472, 34748), (476, 34456), (511, 32096), (544, 30149), (584, 28084), (826, 19856), (944, 17374), (952, 17228), (1003, 16352), (1022, 16048), (1168, 14042), (1241, 13216), (1652, 9928), (1888, 8687), (1904, 8614), (2006, 8176), (2044, 8024), (2336, 7021), (2482, 6608), (3304, 4964), (3808, 4307), (4012, 4088)]