631437144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2023837}}^1$

素因数の和:2023859

約数の個数: 32

約数和(自身を含む): 1700023920

約数和(自身を除く): 1068586776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2023837, 4047674, 6071511, 8095348, 12143022, 16190696, 24286044, 26309881, 48572088, 52619762, 78929643, 105239524, 157859286, 210479048, 315718572, 631437144]

約数ペア:

[(1, 631437144), (2, 315718572), (3, 210479048), (4, 157859286), (6, 105239524), (8, 78929643), (12, 52619762), (13, 48572088), (24, 26309881), (26, 24286044), (39, 16190696), (52, 12143022), (78, 8095348), (104, 6071511), (156, 4047674), (312, 2023837)]