634352

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{967}}^1$

素因数の和:1016

約数の個数: 20

約数和(自身を含む): 1260336

約数和(自身を除く): 625984

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 967, 1934, 3868, 7736, 15472, 39647, 79294, 158588, 317176, 634352]

約数ペア:

[(1, 634352), (2, 317176), (4, 158588), (8, 79294), (16, 39647), (41, 15472), (82, 7736), (164, 3868), (328, 1934), (656, 967)]