4122970

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5807}}^1$

素因数の和:5885

約数の個数: 16

約数和(自身を含む): 7527168

約数和(自身を除く): 3404198

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 5807, 11614, 29035, 58070, 412297, 824594, 2061485, 4122970]

約数ペア:

[(1, 4122970), (2, 2061485), (5, 824594), (10, 412297), (71, 58070), (142, 29035), (355, 11614), (710, 5807)]