18339266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{4657}}^1$

素因数の和:4849

約数の個数: 16

約数和(自身を含む): 30183840

約数和(自身を除く): 11844574

約数列:

[1, 2, 11, 22, 179, 358, 1969, 3938, 4657, 9314, 51227, 102454, 833603, 1667206, 9169633, 18339266]

約数ペア:

[(1, 18339266), (2, 9169633), (11, 1667206), (22, 833603), (179, 102454), (358, 51227), (1969, 9314), (3938, 4657)]