12327156

素因数分解:

$2^2\times 3^2\times {\mathrm{342421}}^1$

素因数の和:342431

約数の個数: 18

約数和(自身を含む): 31160402

約数和(自身を除く): 18833246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 342421, 684842, 1027263, 1369684, 2054526, 3081789, 4109052, 6163578, 12327156]

約数ペア:

[(1, 12327156), (2, 6163578), (3, 4109052), (4, 3081789), (6, 2054526), (9, 1369684), (12, 1027263), (18, 684842), (36, 342421)]