728049472

素因数分解:

$2^6\times {\mathrm{523}}^1\times {\mathrm{21751}}^1$

素因数の和:22286

約数の個数: 28

約数和(自身を含む): 1447552096

約数和(自身を除く): 719502624

約数列:

[1, 2, 4, 8, 16, 32, 64, 523, 1046, 2092, 4184, 8368, 16736, 21751, 33472, 43502, 87004, 174008, 348016, 696032, 1392064, 11375773, 22751546, 45503092, 91006184, 182012368, 364024736, 728049472]

約数ペア:

[(1, 728049472), (2, 364024736), (4, 182012368), (8, 91006184), (16, 45503092), (32, 22751546), (64, 11375773), (523, 1392064), (1046, 696032), (2092, 348016), (4184, 174008), (8368, 87004), (16736, 43502), (21751, 33472)]