15691158768

素因数分解:

$2^4\times 3^1\times {\mathrm{326899141}}^1$

素因数の和:326899152

約数の個数: 20

約数和(自身を含む): 40535493608

約数和(自身を除く): 24844334840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 326899141, 653798282, 980697423, 1307596564, 1961394846, 2615193128, 3922789692, 5230386256, 7845579384, 15691158768]

約数ペア:

[(1, 15691158768), (2, 7845579384), (3, 5230386256), (4, 3922789692), (6, 2615193128), (8, 1961394846), (12, 1307596564), (16, 980697423), (24, 653798282), (48, 326899141)]