23742238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{19429}}^1$

素因数の和:19491

約数の個数: 16

約数和(自身を含む): 39170880

約数和(自身を除く): 15428642

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 19429, 38858, 252577, 505154, 913163, 1826326, 11871119, 23742238]

約数ペア:

[(1, 23742238), (2, 11871119), (13, 1826326), (26, 913163), (47, 505154), (94, 252577), (611, 38858), (1222, 19429)]