1208810086

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{4995083}}^1$

素因数の和:4995107

約数の個数: 12

約数和(自身を含む): 1993038516

約数和(自身を除く): 784228430

約数列:

[1, 2, 11, 22, 121, 242, 4995083, 9990166, 54945913, 109891826, 604405043, 1208810086]

約数ペア:

[(1, 1208810086), (2, 604405043), (11, 109891826), (22, 54945913), (121, 9990166), (242, 4995083)]