19322536

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{11447}}^1$

素因数の和:11664

約数の個数: 16

約数和(自身を含む): 36404640

約数和(自身を除く): 17082104

約数列:

[1, 2, 4, 8, 211, 422, 844, 1688, 11447, 22894, 45788, 91576, 2415317, 4830634, 9661268, 19322536]

約数ペア:

[(1, 19322536), (2, 9661268), (4, 4830634), (8, 2415317), (211, 91576), (422, 45788), (844, 22894), (1688, 11447)]