18186444

素因数分解:

$2^2\times 3^4\times {\mathrm{56131}}^1$

素因数の和:56147

約数の個数: 30

約数和(自身を含む): 47543804

約数和(自身を除く): 29357360

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 56131, 112262, 168393, 224524, 336786, 505179, 673572, 1010358, 1515537, 2020716, 3031074, 4546611, 6062148, 9093222, 18186444]

約数ペア:

[(1, 18186444), (2, 9093222), (3, 6062148), (4, 4546611), (6, 3031074), (9, 2020716), (12, 1515537), (18, 1010358), (27, 673572), (36, 505179), (54, 336786), (81, 224524), (108, 168393), (162, 112262), (324, 56131)]