38412562

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{1723}}^1$

素因数の和:1953

約数の個数: 16

約数和(自身を含む): 58836672

約数和(自身を除く): 20424110

約数列:

[1, 2, 71, 142, 157, 314, 1723, 3446, 11147, 22294, 122333, 244666, 270511, 541022, 19206281, 38412562]

約数ペア:

[(1, 38412562), (2, 19206281), (71, 541022), (142, 270511), (157, 244666), (314, 122333), (1723, 22294), (3446, 11147)]