20188734

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{46093}}^1$

素因数の和:46171

約数の個数: 16

約数和(自身を含む): 40931472

約数和(自身を除く): 20742738

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 46093, 92186, 138279, 276558, 3364789, 6729578, 10094367, 20188734]

約数ペア:

[(1, 20188734), (2, 10094367), (3, 6729578), (6, 3364789), (73, 276558), (146, 138279), (219, 92186), (438, 46093)]