23501740

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{10399}}^1$

素因数の和:10521

約数の個数: 24

約数和(自身を含む): 49795200

約数和(自身を除く): 26293460

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 10399, 20798, 41596, 51995, 103990, 207980, 1175087, 2350174, 4700348, 5875435, 11750870, 23501740]

約数ペア:

[(1, 23501740), (2, 11750870), (4, 5875435), (5, 4700348), (10, 2350174), (20, 1175087), (113, 207980), (226, 103990), (452, 51995), (565, 41596), (1130, 20798), (2260, 10399)]