33007180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{86861}}^1$

素因数の和:86889

約数の個数: 24

約数和(自身を含む): 72964080

約数和(自身を除く): 39956900

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 86861, 173722, 347444, 434305, 868610, 1650359, 1737220, 3300718, 6601436, 8251795, 16503590, 33007180]

約数ペア:

[(1, 33007180), (2, 16503590), (4, 8251795), (5, 6601436), (10, 3300718), (19, 1737220), (20, 1650359), (38, 868610), (76, 434305), (95, 347444), (190, 173722), (380, 86861)]