127116886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{18041}}^1$

素因数の和:18327

約数の個数: 16

約数和(自身を含む): 206111808

約数和(自身を除く): 78994922

約数列:

[1, 2, 13, 26, 271, 542, 3523, 7046, 18041, 36082, 234533, 469066, 4889111, 9778222, 63558443, 127116886]

約数ペア:

[(1, 127116886), (2, 63558443), (13, 9778222), (26, 4889111), (271, 469066), (542, 234533), (3523, 36082), (7046, 18041)]