1318782868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{429851}}^1$

素因数の和:429927

約数の個数: 24

約数和(自身を含む): 2527529760

約数和(自身を除く): 1208746892

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 429851, 859702, 1719404, 5588063, 11176126, 22352252, 25361209, 50722418, 101444836, 329695717, 659391434, 1318782868]

約数ペア:

[(1, 1318782868), (2, 659391434), (4, 329695717), (13, 101444836), (26, 50722418), (52, 25361209), (59, 22352252), (118, 11176126), (236, 5588063), (767, 1719404), (1534, 859702), (3068, 429851)]