26279617

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{911}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 32481792

約数和(自身を除く): 6202175

約数列:

[1, 7, 13, 91, 317, 911, 2219, 4121, 6377, 11843, 28847, 82901, 288787, 2021509, 3754231, 26279617]

約数ペア:

[(1, 26279617), (7, 3754231), (13, 2021509), (91, 288787), (317, 82901), (911, 28847), (2219, 11843), (4121, 6377)]