12937482

素因数分解:

$2^1\times 3^4\times {\mathrm{79861}}^1$

素因数の和:79875

約数の個数: 20

約数和(自身を含む): 28989906

約数和(自身を除く): 16052424

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 79861, 159722, 239583, 479166, 718749, 1437498, 2156247, 4312494, 6468741, 12937482]

約数ペア:

[(1, 12937482), (2, 6468741), (3, 4312494), (6, 2156247), (9, 1437498), (18, 718749), (27, 479166), (54, 239583), (81, 159722), (162, 79861)]