4638416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{17053}}^1$

素因数の和:17078

約数の個数: 20

約数和(自身を含む): 9516132

約数和(自身を除く): 4877716

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 17053, 34106, 68212, 136424, 272848, 289901, 579802, 1159604, 2319208, 4638416]

約数ペア:

[(1, 4638416), (2, 2319208), (4, 1159604), (8, 579802), (16, 289901), (17, 272848), (34, 136424), (68, 68212), (136, 34106), (272, 17053)]