42100922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{8087}}^1$

素因数の和:8245

約数の個数: 16

約数和(自身を含む): 66968640

約数和(自身を除く): 24867718

約数列:

[1, 2, 19, 38, 137, 274, 2603, 5206, 8087, 16174, 153653, 307306, 1107919, 2215838, 21050461, 42100922]

約数ペア:

[(1, 42100922), (2, 21050461), (19, 2215838), (38, 1107919), (137, 307306), (274, 153653), (2603, 16174), (5206, 8087)]