18508044

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{13649}}^1$

素因数の和:13769

約数の個数: 24

約数和(自身を含む): 43570800

約数和(自身を除く): 25062756

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 13649, 27298, 40947, 54596, 81894, 163788, 1542337, 3084674, 4627011, 6169348, 9254022, 18508044]

約数ペア:

[(1, 18508044), (2, 9254022), (3, 6169348), (4, 4627011), (6, 3084674), (12, 1542337), (113, 163788), (226, 81894), (339, 54596), (452, 40947), (678, 27298), (1356, 13649)]