18510444

素因数分解:

$2^2\times 3^4\times {\mathrm{57131}}^1$

素因数の和:57147

約数の個数: 30

約数和(自身を含む): 48390804

約数和(自身を除く): 29880360

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 57131, 114262, 171393, 228524, 342786, 514179, 685572, 1028358, 1542537, 2056716, 3085074, 4627611, 6170148, 9255222, 18510444]

約数ペア:

[(1, 18510444), (2, 9255222), (3, 6170148), (4, 4627611), (6, 3085074), (9, 2056716), (12, 1542537), (18, 1028358), (27, 685572), (36, 514179), (54, 342786), (81, 228524), (108, 171393), (162, 114262), (324, 57131)]