18085338

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{32411}}^1$

素因数の和:32450

約数の個数: 24

約数和(自身を含む): 40450176

約数和(自身を除く): 22364838

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 32411, 64822, 97233, 194466, 291699, 583398, 1004741, 2009482, 3014223, 6028446, 9042669, 18085338]

約数ペア:

[(1, 18085338), (2, 9042669), (3, 6028446), (6, 3014223), (9, 2009482), (18, 1004741), (31, 583398), (62, 291699), (93, 194466), (186, 97233), (279, 64822), (558, 32411)]