20229620086

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{4603919}}^1$

素因数の和:4603960

約数の個数: 16

約数和(自身を含む): 32871988800

約数和(自身を除く): 12642368714

約数列:

[1, 2, 13, 26, 169, 338, 2197, 4394, 4603919, 9207838, 59850947, 119701894, 778062311, 1556124622, 10114810043, 20229620086]

約数ペア:

[(1, 20229620086), (2, 10114810043), (13, 1556124622), (26, 778062311), (169, 119701894), (338, 59850947), (2197, 9207838), (4394, 4603919)]