279820236

素因数分解:

$2^2\times 3^1\times {\mathrm{1571}}^1\times {\mathrm{14843}}^1$

素因数の和:16421

約数の個数: 24

約数和(自身を含む): 653373504

約数和(自身を除く): 373553268

約数列:

[1, 2, 3, 4, 6, 12, 1571, 3142, 4713, 6284, 9426, 14843, 18852, 29686, 44529, 59372, 89058, 178116, 23318353, 46636706, 69955059, 93273412, 139910118, 279820236]

約数ペア:

[(1, 279820236), (2, 139910118), (3, 93273412), (4, 69955059), (6, 46636706), (12, 23318353), (1571, 178116), (3142, 89058), (4713, 59372), (6284, 44529), (9426, 29686), (14843, 18852)]