23279332

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1951}}^1$

素因数の和:2131

約数の個数: 24

約数和(自身を含む): 43178240

約数和(自身を除く): 19898908

約数列:

[1, 2, 4, 19, 38, 76, 157, 314, 628, 1951, 2983, 3902, 5966, 7804, 11932, 37069, 74138, 148276, 306307, 612614, 1225228, 5819833, 11639666, 23279332]

約数ペア:

[(1, 23279332), (2, 11639666), (4, 5819833), (19, 1225228), (38, 612614), (76, 306307), (157, 148276), (314, 74138), (628, 37069), (1951, 11932), (2983, 7804), (3902, 5966)]