23365208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{171803}}^1$

素因数の和:171826

約数の個数: 16

約数和(自身を含む): 46387080

約数和(自身を除く): 23021872

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 171803, 343606, 687212, 1374424, 2920651, 5841302, 11682604, 23365208]

約数ペア:

[(1, 23365208), (2, 11682604), (4, 5841302), (8, 2920651), (17, 1374424), (34, 687212), (68, 343606), (136, 171803)]