18293572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{1097}}^1$

素因数の和:1491

約数の個数: 24

約数和(自身を含む): 35048160

約数和(自身を除く): 16754588

約数列:

[1, 2, 4, 11, 22, 44, 379, 758, 1097, 1516, 2194, 4169, 4388, 8338, 12067, 16676, 24134, 48268, 415763, 831526, 1663052, 4573393, 9146786, 18293572]

約数ペア:

[(1, 18293572), (2, 9146786), (4, 4573393), (11, 1663052), (22, 831526), (44, 415763), (379, 48268), (758, 24134), (1097, 16676), (1516, 12067), (2194, 8338), (4169, 4388)]