12629323

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1669}}^1$

素因数の和:1746

約数の個数: 16

約数和(自身を含む): 15390720

約数和(自身を除く): 2761397

約数列:

[1, 7, 23, 47, 161, 329, 1081, 1669, 7567, 11683, 38387, 78443, 268709, 549101, 1804189, 12629323]

約数ペア:

[(1, 12629323), (7, 1804189), (23, 549101), (47, 268709), (161, 78443), (329, 38387), (1081, 11683), (1669, 7567)]