15807906

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{4799}}^1$

素因数の和:4871

約数の個数: 32

約数和(自身を含む): 35712000

約数和(自身を除く): 19904094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 4799, 9598, 14397, 28794, 43191, 86382, 129573, 259146, 292739, 585478, 878217, 1756434, 2634651, 5269302, 7903953, 15807906]

約数ペア:

[(1, 15807906), (2, 7903953), (3, 5269302), (6, 2634651), (9, 1756434), (18, 878217), (27, 585478), (54, 292739), (61, 259146), (122, 129573), (183, 86382), (366, 43191), (549, 28794), (1098, 14397), (1647, 9598), (3294, 4799)]