6942416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{33377}}^1$

素因数の和:33398

約数の個数: 20

約数和(自身を含む): 14486052

約数和(自身を除く): 7543636

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 33377, 66754, 133508, 267016, 433901, 534032, 867802, 1735604, 3471208, 6942416]

約数ペア:

[(1, 6942416), (2, 3471208), (4, 1735604), (8, 867802), (13, 534032), (16, 433901), (26, 267016), (52, 133508), (104, 66754), (208, 33377)]