8909902

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1031}}^1$

素因数の和:1211

約数の個数: 16

約数和(自身を含む): 13932000

約数和(自身を除く): 5022098

約数列:

[1, 2, 29, 58, 149, 298, 1031, 2062, 4321, 8642, 29899, 59798, 153619, 307238, 4454951, 8909902]

約数ペア:

[(1, 8909902), (2, 4454951), (29, 307238), (58, 153619), (149, 59798), (298, 29899), (1031, 8642), (2062, 4321)]