9242222

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:416

約数の個数: 24

約数和(自身を含む): 15395016

約数和(自身を除く): 6152794

約数列:

[1, 2, 11, 22, 121, 181, 211, 242, 362, 422, 1991, 2321, 3982, 4642, 21901, 25531, 38191, 43802, 51062, 76382, 420101, 840202, 4621111, 9242222]

約数ペア:

[(1, 9242222), (2, 4621111), (11, 840202), (22, 420101), (121, 76382), (181, 51062), (211, 43802), (242, 38191), (362, 25531), (422, 21901), (1991, 4642), (2321, 3982)]