379667038

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{10243}}^1$

素因数の和:10719

約数の個数: 16

約数和(自身を含む): 584153856

約数和(自身を除く): 204486818

約数列:

[1, 2, 43, 86, 431, 862, 10243, 18533, 20486, 37066, 440449, 880898, 4414733, 8829466, 189833519, 379667038]

約数ペア:

[(1, 379667038), (2, 189833519), (43, 8829466), (86, 4414733), (431, 880898), (862, 440449), (10243, 37066), (18533, 20486)]