12400396801

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1237}}^1\times {\mathrm{2579}}^1$

素因数の和:3865

約数の個数: 24

約数和(自身を含む): 14028223680

約数和(自身を除く): 1627826879

約数列:

[1, 13, 23, 169, 299, 1237, 2579, 3887, 16081, 28451, 33527, 59317, 209053, 369863, 435851, 771121, 3190223, 4808219, 10024573, 41472899, 73375129, 539147687, 953876677, 12400396801]

約数ペア:

[(1, 12400396801), (13, 953876677), (23, 539147687), (169, 73375129), (299, 41472899), (1237, 10024573), (2579, 4808219), (3887, 3190223), (16081, 771121), (28451, 435851), (33527, 369863), (59317, 209053)]