18957564

素因数分解:

$2^2\times 3^4\times {\mathrm{58511}}^1$

素因数の和:58527

約数の個数: 30

約数和(自身を含む): 49559664

約数和(自身を除く): 30602100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 58511, 117022, 175533, 234044, 351066, 526599, 702132, 1053198, 1579797, 2106396, 3159594, 4739391, 6319188, 9478782, 18957564]

約数ペア:

[(1, 18957564), (2, 9478782), (3, 6319188), (4, 4739391), (6, 3159594), (9, 2106396), (12, 1579797), (18, 1053198), (27, 702132), (36, 526599), (54, 351066), (81, 234044), (108, 175533), (162, 117022), (324, 58511)]