426050664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1365547}}^1$

素因数の和:1365569

約数の個数: 32

約数和(自身を含む): 1147060320

約数和(自身を除く): 721009656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1365547, 2731094, 4096641, 5462188, 8193282, 10924376, 16386564, 17752111, 32773128, 35504222, 53256333, 71008444, 106512666, 142016888, 213025332, 426050664]

約数ペア:

[(1, 426050664), (2, 213025332), (3, 142016888), (4, 106512666), (6, 71008444), (8, 53256333), (12, 35504222), (13, 32773128), (24, 17752111), (26, 16386564), (39, 10924376), (52, 8193282), (78, 5462188), (104, 4096641), (156, 2731094), (312, 1365547)]