12693746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21227}}^1$

素因数の和:21265

約数の個数: 16

約数和(自身を含む): 21397824

約数和(自身を除く): 8704078

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 21227, 42454, 275951, 488221, 551902, 976442, 6346873, 12693746]

約数ペア:

[(1, 12693746), (2, 6346873), (13, 976442), (23, 551902), (26, 488221), (46, 275951), (299, 42454), (598, 21227)]