12639029

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1031}}^1$

素因数の和:1108

約数の個数: 16

約数和(自身を含む): 14563584

約数和(自身を除く): 1924555

約数列:

[1, 13, 23, 41, 299, 533, 943, 1031, 12259, 13403, 23713, 42271, 308269, 549523, 972233, 12639029]

約数ペア:

[(1, 12639029), (13, 972233), (23, 549523), (41, 308269), (299, 42271), (533, 23713), (943, 13403), (1031, 12259)]