26958118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{15511}}^1$

素因数の和:15603

約数の個数: 16

約数和(自身を含む): 44674560

約数和(自身を除く): 17716442

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 15511, 31022, 170621, 341242, 1225369, 2450738, 13479059, 26958118]

約数ペア:

[(1, 26958118), (2, 13479059), (11, 2450738), (22, 1225369), (79, 341242), (158, 170621), (869, 31022), (1738, 15511)]