18007572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{136421}}^1$

素因数の和:136439

約数の個数: 24

約数和(自身を含む): 45837792

約数和(自身を除く): 27830220

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 136421, 272842, 409263, 545684, 818526, 1500631, 1637052, 3001262, 4501893, 6002524, 9003786, 18007572]

約数ペア:

[(1, 18007572), (2, 9003786), (3, 6002524), (4, 4501893), (6, 3001262), (11, 1637052), (12, 1500631), (22, 818526), (33, 545684), (44, 409263), (66, 272842), (132, 136421)]