20383434

素因数分解:

$2^1\times 3^3\times {\mathrm{377471}}^1$

素因数の和:377482

約数の個数: 16

約数和(自身を含む): 45296640

約数和(自身を除く): 24913206

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 377471, 754942, 1132413, 2264826, 3397239, 6794478, 10191717, 20383434]

約数ペア:

[(1, 20383434), (2, 10191717), (3, 6794478), (6, 3397239), (9, 2264826), (18, 1132413), (27, 754942), (54, 377471)]