8420361482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1355063}}^1$

素因数の和:1355317

約数の個数: 16

約数和(自身を含む): 13659045120

約数和(自身を除く): 5238683638

約数列:

[1, 2, 13, 26, 239, 478, 3107, 6214, 1355063, 2710126, 17615819, 35231638, 323860057, 647720114, 4210180741, 8420361482]

約数ペア:

[(1, 8420361482), (2, 4210180741), (13, 647720114), (26, 323860057), (239, 35231638), (478, 17615819), (3107, 2710126), (6214, 1355063)]