21496424

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{92657}}^1$

素因数の和:92692

約数の個数: 16

約数和(自身を含む): 41696100

約数和(自身を除く): 20199676

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 92657, 185314, 370628, 741256, 2687053, 5374106, 10748212, 21496424]

約数ペア:

[(1, 21496424), (2, 10748212), (4, 5374106), (8, 2687053), (29, 741256), (58, 370628), (116, 185314), (232, 92657)]