638203524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{7597661}}^1$

素因数の和:7597675

約数の個数: 24

約数和(自身を含む): 1701876288

約数和(自身を除く): 1063672764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 7597661, 15195322, 22792983, 30390644, 45585966, 53183627, 91171932, 106367254, 159550881, 212734508, 319101762, 638203524]

約数ペア:

[(1, 638203524), (2, 319101762), (3, 212734508), (4, 159550881), (6, 106367254), (7, 91171932), (12, 53183627), (14, 45585966), (21, 30390644), (28, 22792983), (42, 15195322), (84, 7597661)]