22101541

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15107}}^1$

素因数の和:15144

約数の個数: 16

約数和(自身を含む): 29007360

約数和(自身を除く): 6905819

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 15107, 105749, 166177, 287033, 1163239, 2009231, 3157363, 22101541]

約数ペア:

[(1, 22101541), (7, 3157363), (11, 2009231), (19, 1163239), (77, 287033), (133, 166177), (209, 105749), (1463, 15107)]