23144312

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{18427}}^1$

素因数の和:18590

約数の個数: 16

約数和(自身を含む): 43674360

約数和(自身を除く): 20530048

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 18427, 36854, 73708, 147416, 2893039, 5786078, 11572156, 23144312]

約数ペア:

[(1, 23144312), (2, 11572156), (4, 5786078), (8, 2893039), (157, 147416), (314, 73708), (628, 36854), (1256, 18427)]