1140489322

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2809087}}^1$

素因数の和:2809125

約数の個数: 16

約数和(自身を含む): 2022543360

約数和(自身を除く): 882054038

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 2809087, 5618174, 19663609, 39327218, 81463523, 162927046, 570244661, 1140489322]

約数ペア:

[(1, 1140489322), (2, 570244661), (7, 162927046), (14, 81463523), (29, 39327218), (58, 19663609), (203, 5618174), (406, 2809087)]