23731130

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{21001}}^1$

素因数の和:21121

約数の個数: 16

約数和(自身を含む): 43096104

約数和(自身を除く): 19364974

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 21001, 42002, 105005, 210010, 2373113, 4746226, 11865565, 23731130]

約数ペア:

[(1, 23731130), (2, 11865565), (5, 4746226), (10, 2373113), (113, 210010), (226, 105005), (565, 42002), (1130, 21001)]