18622116

素因数分解:

$2^2\times 3^3\times {\mathrm{172427}}^1$

素因数の和:172440

約数の個数: 24

約数和(自身を含む): 48279840

約数和(自身を除く): 29657724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 172427, 344854, 517281, 689708, 1034562, 1551843, 2069124, 3103686, 4655529, 6207372, 9311058, 18622116]

約数ペア:

[(1, 18622116), (2, 9311058), (3, 6207372), (4, 4655529), (6, 3103686), (9, 2069124), (12, 1551843), (18, 1034562), (27, 689708), (36, 517281), (54, 344854), (108, 172427)]