18861162

素因数分解:

$2^1\times 3^1\times {\mathrm{1471}}^1\times {\mathrm{2137}}^1$

素因数の和:3613

約数の個数: 16

約数和(自身を含む): 37765632

約数和(自身を除く): 18904470

約数列:

[1, 2, 3, 6, 1471, 2137, 2942, 4274, 4413, 6411, 8826, 12822, 3143527, 6287054, 9430581, 18861162]

約数ペア:

[(1, 18861162), (2, 9430581), (3, 6287054), (6, 3143527), (1471, 12822), (2137, 8826), (2942, 6411), (4274, 4413)]