22279754

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^2\times {\mathrm{139}}^1$

素因数の和:362

約数の個数: 24

約数和(自身を含む): 38831520

約数和(自身を除く): 16551766

約数列:

[1, 2, 7, 14, 107, 139, 214, 278, 749, 973, 1498, 1946, 11449, 14873, 22898, 29746, 80143, 104111, 160286, 208222, 1591411, 3182822, 11139877, 22279754]

約数ペア:

[(1, 22279754), (2, 11139877), (7, 3182822), (14, 1591411), (107, 208222), (139, 160286), (214, 104111), (278, 80143), (749, 29746), (973, 22898), (1498, 14873), (1946, 11449)]