18082926

素因数分解:

$2^1\times 3^4\times {\mathrm{111623}}^1$

素因数の和:111637

約数の個数: 20

約数和(自身を含む): 40519512

約数和(自身を除く): 22436586

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 111623, 223246, 334869, 669738, 1004607, 2009214, 3013821, 6027642, 9041463, 18082926]

約数ペア:

[(1, 18082926), (2, 9041463), (3, 6027642), (6, 3013821), (9, 2009214), (18, 1004607), (27, 669738), (54, 334869), (81, 223246), (162, 111623)]