18305442

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{10069}}^1$

素因数の和:10178

約数の個数: 24

約数和(自身を含む): 40058460

約数和(自身を除く): 21753018

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 10069, 20138, 30207, 60414, 90621, 181242, 1016969, 2033938, 3050907, 6101814, 9152721, 18305442]

約数ペア:

[(1, 18305442), (2, 9152721), (3, 6101814), (6, 3050907), (9, 2033938), (18, 1016969), (101, 181242), (202, 90621), (303, 60414), (606, 30207), (909, 20138), (1818, 10069)]