23830438

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{3727}}^1$

素因数の和:3891

約数の個数: 16

約数和(自身を含む): 37578240

約数和(自身を除く): 13747802

約数列:

[1, 2, 23, 46, 139, 278, 3197, 3727, 6394, 7454, 85721, 171442, 518053, 1036106, 11915219, 23830438]

約数ペア:

[(1, 23830438), (2, 11915219), (23, 1036106), (46, 518053), (139, 171442), (278, 85721), (3197, 7454), (3727, 6394)]