17605204864

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{13687}}^1$

素因数の和:14487

約数の個数: 64

約数和(自身を含む): 37822407840

約数和(自身を除く): 20217202976

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 773, 832, 1546, 1664, 3092, 6184, 10049, 12368, 13687, 20098, 24736, 27374, 40196, 49472, 54748, 80392, 98944, 109496, 160784, 177931, 218992, 321568, 355862, 437984, 643136, 711724, 875968, 1286272, 1423448, 1751936, 2846896, 5693792, 10580051, 11387584, 21160102, 22775168, 42320204, 84640408, 137540663, 169280816, 275081326, 338561632, 550162652, 677123264, 1100325304, 1354246528, 2200650608, 4401301216, 8802602432, 17605204864]

約数ペア:

[(1, 17605204864), (2, 8802602432), (4, 4401301216), (8, 2200650608), (13, 1354246528), (16, 1100325304), (26, 677123264), (32, 550162652), (52, 338561632), (64, 275081326), (104, 169280816), (128, 137540663), (208, 84640408), (416, 42320204), (773, 22775168), (832, 21160102), (1546, 11387584), (1664, 10580051), (3092, 5693792), (6184, 2846896), (10049, 1751936), (12368, 1423448), (13687, 1286272), (20098, 875968), (24736, 711724), (27374, 643136), (40196, 437984), (49472, 355862), (54748, 321568), (80392, 218992), (98944, 177931), (109496, 160784)]