20023308

素因数分解:

$2^2\times 3^3\times {\mathrm{185401}}^1$

素因数の和:185414

約数の個数: 24

約数和(自身を含む): 51912560

約数和(自身を除く): 31889252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 185401, 370802, 556203, 741604, 1112406, 1668609, 2224812, 3337218, 5005827, 6674436, 10011654, 20023308]

約数ペア:

[(1, 20023308), (2, 10011654), (3, 6674436), (4, 5005827), (6, 3337218), (9, 2224812), (12, 1668609), (18, 1112406), (27, 741604), (36, 556203), (54, 370802), (108, 185401)]