23720282

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{1019}}^1$

素因数の和:1237

約数の個数: 16

約数和(自身を含む): 36279360

約数和(自身を除く): 12559078

約数列:

[1, 2, 103, 113, 206, 226, 1019, 2038, 11639, 23278, 104957, 115147, 209914, 230294, 11860141, 23720282]

約数ペア:

[(1, 23720282), (2, 11860141), (103, 230294), (113, 209914), (206, 115147), (226, 104957), (1019, 23278), (2038, 11639)]