22219866

素因数分解:

$2^1\times 3^3\times {\mathrm{411479}}^1$

素因数の和:411490

約数の個数: 16

約数和(自身を含む): 49377600

約数和(自身を除く): 27157734

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 411479, 822958, 1234437, 2468874, 3703311, 7406622, 11109933, 22219866]

約数ペア:

[(1, 22219866), (2, 11109933), (3, 7406622), (6, 3703311), (9, 2468874), (18, 1234437), (27, 822958), (54, 411479)]