8959106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 15193920

約数和(自身を除く): 6234814

約数列:

[1, 2, 13, 26, 37, 67, 74, 134, 139, 278, 481, 871, 962, 1742, 1807, 2479, 3614, 4958, 5143, 9313, 10286, 18626, 32227, 64454, 66859, 121069, 133718, 242138, 344581, 689162, 4479553, 8959106]

約数ペア:

[(1, 8959106), (2, 4479553), (13, 689162), (26, 344581), (37, 242138), (67, 133718), (74, 121069), (134, 66859), (139, 64454), (278, 32227), (481, 18626), (871, 10286), (962, 9313), (1742, 5143), (1807, 4958), (2479, 3614)]