85878962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{8237}}^1$

素因数の和:8653

約数の個数: 16

約数和(自身を含む): 139090392

約数和(自身を除く): 53211430

約数列:

[1, 2, 13, 26, 401, 802, 5213, 8237, 10426, 16474, 107081, 214162, 3303037, 6606074, 42939481, 85878962]

約数ペア:

[(1, 85878962), (2, 42939481), (13, 6606074), (26, 3303037), (401, 214162), (802, 107081), (5213, 16474), (8237, 10426)]