42614512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{156671}}^1$

素因数の和:156696

約数の個数: 20

約数和(自身を含む): 87422976

約数和(自身を除く): 44808464

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 156671, 313342, 626684, 1253368, 2506736, 2663407, 5326814, 10653628, 21307256, 42614512]

約数ペア:

[(1, 42614512), (2, 21307256), (4, 10653628), (8, 5326814), (16, 2663407), (17, 2506736), (34, 1253368), (68, 626684), (136, 313342), (272, 156671)]