428463804

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{239633}}^1$

素因数の和:239789

約数の個数: 24

約数和(自身を含む): 1006462800

約数和(自身を除く): 577998996

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 239633, 479266, 718899, 958532, 1437798, 2875596, 35705317, 71410634, 107115951, 142821268, 214231902, 428463804]

約数ペア:

[(1, 428463804), (2, 214231902), (3, 142821268), (4, 107115951), (6, 71410634), (12, 35705317), (149, 2875596), (298, 1437798), (447, 958532), (596, 718899), (894, 479266), (1788, 239633)]