18457356

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{29021}}^1$

素因数の和:29081

約数の個数: 24

約数和(自身を含む): 43881264

約数和(自身を除く): 25423908

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 29021, 58042, 87063, 116084, 174126, 348252, 1538113, 3076226, 4614339, 6152452, 9228678, 18457356]

約数ペア:

[(1, 18457356), (2, 9228678), (3, 6152452), (4, 4614339), (6, 3076226), (12, 1538113), (53, 348252), (106, 174126), (159, 116084), (212, 87063), (318, 58042), (636, 29021)]