20186418238

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{24438763}}^1$

素因数の和:24438831

約数の個数: 16

約数和(自身を含む): 35191820160

約数和(自身を除く): 15005401922

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 24438763, 48877526, 171071341, 342142682, 1441887017, 2883774034, 10093209119, 20186418238]

約数ペア:

[(1, 20186418238), (2, 10093209119), (7, 2883774034), (14, 1441887017), (59, 342142682), (118, 171071341), (413, 48877526), (826, 24438763)]