16910512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{62171}}^1$

素因数の和:62196

約数の個数: 20

約数和(自身を含む): 34691976

約数和(自身を除く): 17781464

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 62171, 124342, 248684, 497368, 994736, 1056907, 2113814, 4227628, 8455256, 16910512]

約数ペア:

[(1, 16910512), (2, 8455256), (4, 4227628), (8, 2113814), (16, 1056907), (17, 994736), (34, 497368), (68, 248684), (136, 124342), (272, 62171)]