18289702962

素因数分解:

$2^1\times 3^4\times {\mathrm{112899401}}^1$

素因数の和:112899415

約数の個数: 20

約数和(自身を含む): 40982482926

約数和(自身を除く): 22692779964

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 112899401, 225798802, 338698203, 677396406, 1016094609, 2032189218, 3048283827, 6096567654, 9144851481, 18289702962]

約数ペア:

[(1, 18289702962), (2, 9144851481), (3, 6096567654), (6, 3048283827), (9, 2032189218), (18, 1016094609), (27, 677396406), (54, 338698203), (81, 225798802), (162, 112899401)]