142444908

素因数分解:

$2^2\times 3^2\times {\mathrm{3956803}}^1$

素因数の和:3956813

約数の個数: 18

約数和(自身を含む): 360069164

約数和(自身を除く): 217624256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3956803, 7913606, 11870409, 15827212, 23740818, 35611227, 47481636, 71222454, 142444908]

約数ペア:

[(1, 142444908), (2, 71222454), (3, 47481636), (4, 35611227), (6, 23740818), (9, 15827212), (12, 11870409), (18, 7913606), (36, 3956803)]