20146465451

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1121179}}^1$

素因数の和:1121354

約数の個数: 16

約数和(自身を含む): 24540387840

約数和(自身を除く): 4393922389

約数列:

[1, 7, 17, 119, 151, 1057, 2567, 17969, 1121179, 7848253, 19060043, 133420301, 169298029, 1185086203, 2878066493, 20146465451]

約数ペア:

[(1, 20146465451), (7, 2878066493), (17, 1185086203), (119, 169298029), (151, 133420301), (1057, 19060043), (2567, 7848253), (17969, 1121179)]