20163525548

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1519711}}^1$

素因数の和:1519853

約数の個数: 24

約数和(自身を含む): 36764872704

約数和(自身を除く): 16601347156

約数列:

[1, 2, 4, 31, 62, 107, 124, 214, 428, 3317, 6634, 13268, 1519711, 3039422, 6078844, 47111041, 94222082, 162609077, 188444164, 325218154, 650436308, 5040881387, 10081762774, 20163525548]

約数ペア:

[(1, 20163525548), (2, 10081762774), (4, 5040881387), (31, 650436308), (62, 325218154), (107, 188444164), (124, 162609077), (214, 94222082), (428, 47111041), (3317, 6078844), (6634, 3039422), (13268, 1519711)]