1026697814

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1\times {\mathrm{12107}}^1$

素因数の和:12607

約数の個数: 16

約数和(自身を含む): 1558299600

約数和(自身を除く): 531601786

約数列:

[1, 2, 109, 218, 389, 778, 12107, 24214, 42401, 84802, 1319663, 2639326, 4709623, 9419246, 513348907, 1026697814]

約数ペア:

[(1, 1026697814), (2, 513348907), (109, 9419246), (218, 4709623), (389, 2639326), (778, 1319663), (12107, 84802), (24214, 42401)]