57381206

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1\times {\mathrm{823}}^1$

素因数の和:1387

約数の個数: 16

約数和(自身を含む): 87568128

約数和(自身を除く): 30186922

約数列:

[1, 2, 71, 142, 491, 823, 982, 1646, 34861, 58433, 69722, 116866, 404093, 808186, 28690603, 57381206]

約数ペア:

[(1, 57381206), (2, 28690603), (71, 808186), (142, 404093), (491, 116866), (823, 69722), (982, 58433), (1646, 34861)]