27666454

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1\times {\mathrm{811}}^1$

素因数の和:1311

約数の個数: 16

約数和(自身を含む): 42766416

約数和(自身を除く): 15099962

約数列:

[1, 2, 37, 74, 461, 811, 922, 1622, 17057, 30007, 34114, 60014, 373871, 747742, 13833227, 27666454]

約数ペア:

[(1, 27666454), (2, 13833227), (37, 747742), (74, 373871), (461, 60014), (811, 34114), (922, 30007), (1622, 17057)]