20126354732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{24074587}}^1$

素因数の和:24074621

約数の個数: 24

約数和(自身を含む): 40445307840

約数和(自身を除く): 20318953108

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 24074587, 48149174, 96298348, 264820457, 457417153, 529640914, 914834306, 1059281828, 1829668612, 5031588683, 10063177366, 20126354732]

約数ペア:

[(1, 20126354732), (2, 10063177366), (4, 5031588683), (11, 1829668612), (19, 1059281828), (22, 914834306), (38, 529640914), (44, 457417153), (76, 264820457), (209, 96298348), (418, 48149174), (836, 24074587)]