23116961

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:512

約数の個数: 16

約数和(自身を含む): 27042048

約数和(自身を除く): 3925087

約数列:

[1, 7, 71, 193, 241, 497, 1351, 1687, 13703, 17111, 46513, 95921, 119777, 325591, 3302423, 23116961]

約数ペア:

[(1, 23116961), (7, 3302423), (71, 325591), (193, 119777), (241, 95921), (497, 46513), (1351, 17111), (1687, 13703)]