8422436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2857}}^1$

素因数の和:2939

約数の個数: 24

約数和(自身を含む): 16324896

約数和(自身を除く): 7902460

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2857, 2948, 5714, 11428, 31427, 62854, 125708, 191419, 382838, 765676, 2105609, 4211218, 8422436]

約数ペア:

[(1, 8422436), (2, 4211218), (4, 2105609), (11, 765676), (22, 382838), (44, 191419), (67, 125708), (134, 62854), (268, 31427), (737, 11428), (1474, 5714), (2857, 2948)]