4959558512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{18233671}}^1$

素因数の和:18233696

約数の個数: 20

約数和(自身を含む): 10174388976

約数和(自身を除く): 5214830464

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 18233671, 36467342, 72934684, 145869368, 291738736, 309972407, 619944814, 1239889628, 2479779256, 4959558512]

約数ペア:

[(1, 4959558512), (2, 2479779256), (4, 1239889628), (8, 619944814), (16, 309972407), (17, 291738736), (34, 145869368), (68, 72934684), (136, 36467342), (272, 18233671)]