13301388

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{1559}}^1$

素因数の和:1651

約数の個数: 48

約数和(自身を含む): 34944000

約数和(自身を除く): 21642612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 948, 1422, 1559, 2133, 2844, 3118, 4266, 4677, 6236, 8532, 9354, 14031, 18708, 28062, 42093, 56124, 84186, 123161, 168372, 246322, 369483, 492644, 738966, 1108449, 1477932, 2216898, 3325347, 4433796, 6650694, 13301388]

約数ペア:

[(1, 13301388), (2, 6650694), (3, 4433796), (4, 3325347), (6, 2216898), (9, 1477932), (12, 1108449), (18, 738966), (27, 492644), (36, 369483), (54, 246322), (79, 168372), (108, 123161), (158, 84186), (237, 56124), (316, 42093), (474, 28062), (711, 18708), (948, 14031), (1422, 9354), (1559, 8532), (2133, 6236), (2844, 4677), (3118, 4266)]