764734384

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{136951}}^1$

素因数の和:137308

約数の個数: 20

約数和(自身を含む): 1485929200

約数和(自身を除く): 721194816

約数列:

[1, 2, 4, 8, 16, 349, 698, 1396, 2792, 5584, 136951, 273902, 547804, 1095608, 2191216, 47795899, 95591798, 191183596, 382367192, 764734384]

約数ペア:

[(1, 764734384), (2, 382367192), (4, 191183596), (8, 95591798), (16, 47795899), (349, 2191216), (698, 1095608), (1396, 547804), (2792, 273902), (5584, 136951)]