18756034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{3659}}^1$

素因数の和:3905

約数の個数: 16

約数和(自身を含む): 30831840

約数和(自身を除く): 12075806

約数列:

[1, 2, 11, 22, 233, 466, 2563, 3659, 5126, 7318, 40249, 80498, 852547, 1705094, 9378017, 18756034]

約数ペア:

[(1, 18756034), (2, 9378017), (11, 1705094), (22, 852547), (233, 80498), (466, 40249), (2563, 7318), (3659, 5126)]