18775524

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{22037}}^1$

素因数の和:22115

約数の個数: 24

約数和(自身を含む): 44428608

約数和(自身を除く): 25653084

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 22037, 44074, 66111, 88148, 132222, 264444, 1564627, 3129254, 4693881, 6258508, 9387762, 18775524]

約数ペア:

[(1, 18775524), (2, 9387762), (3, 6258508), (4, 4693881), (6, 3129254), (12, 1564627), (71, 264444), (142, 132222), (213, 88148), (284, 66111), (426, 44074), (852, 22037)]