23110418

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{1409}}^1$

素因数の和:1609

約数の個数: 16

約数和(自身を含む): 35532000

約数和(自身を除く): 12421582

約数列:

[1, 2, 59, 118, 139, 278, 1409, 2818, 8201, 16402, 83131, 166262, 195851, 391702, 11555209, 23110418]

約数ペア:

[(1, 23110418), (2, 11555209), (59, 391702), (118, 195851), (139, 166262), (278, 83131), (1409, 16402), (2818, 8201)]