18686484

素因数分解:

$2^2\times 3^3\times {\mathrm{173023}}^1$

素因数の和:173036

約数の個数: 24

約数和(自身を含む): 48446720

約数和(自身を除く): 29760236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 173023, 346046, 519069, 692092, 1038138, 1557207, 2076276, 3114414, 4671621, 6228828, 9343242, 18686484]

約数ペア:

[(1, 18686484), (2, 9343242), (3, 6228828), (4, 4671621), (6, 3114414), (9, 2076276), (12, 1557207), (18, 1038138), (27, 692092), (36, 519069), (54, 346046), (108, 173023)]