23490766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{17047}}^1$

素因数の和:17115

約数の個数: 16

約数和(自身を含む): 38664864

約数和(自身を除く): 15174098

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 17047, 34094, 221611, 443222, 903491, 1806982, 11745383, 23490766]

約数ペア:

[(1, 23490766), (2, 11745383), (13, 1806982), (26, 903491), (53, 443222), (106, 221611), (689, 34094), (1378, 17047)]