318402838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1129}}^1\times {\mathrm{10847}}^1$

素因数の和:11991

約数の個数: 16

約数和(自身を含む): 514846080

約数和(自身を除く): 196443242

約数列:

[1, 2, 13, 26, 1129, 2258, 10847, 14677, 21694, 29354, 141011, 282022, 12246263, 24492526, 159201419, 318402838]

約数ペア:

[(1, 318402838), (2, 159201419), (13, 24492526), (26, 12246263), (1129, 282022), (2258, 141011), (10847, 29354), (14677, 21694)]