18528076

素因数分解:

$2^2\times 7^2\times {\mathrm{94531}}^1$

素因数の和:94549

約数の個数: 18

約数和(自身を含む): 37718268

約数和(自身を除く): 19190192

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 94531, 189062, 378124, 661717, 1323434, 2646868, 4632019, 9264038, 18528076]

約数ペア:

[(1, 18528076), (2, 9264038), (4, 4632019), (7, 2646868), (14, 1323434), (28, 661717), (49, 378124), (98, 189062), (196, 94531)]