15694449872

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{13437029}}^1$

素因数の和:13437110

約数の個数: 20

約数和(自身を含む): 30824546820

約数和(自身を除く): 15130096948

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 13437029, 26874058, 53748116, 107496232, 214992464, 980903117, 1961806234, 3923612468, 7847224936, 15694449872]

約数ペア:

[(1, 15694449872), (2, 7847224936), (4, 3923612468), (8, 1961806234), (16, 980903117), (73, 214992464), (146, 107496232), (292, 53748116), (584, 26874058), (1168, 13437029)]