674508874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{144931}}^1$

素因数の和:145125

約数の個数: 16

約数和(自身を含む): 1095685920

約数和(自身を除く): 421177046

約数列:

[1, 2, 13, 26, 179, 358, 2327, 4654, 144931, 289862, 1884103, 3768206, 25942649, 51885298, 337254437, 674508874]

約数ペア:

[(1, 674508874), (2, 337254437), (13, 51885298), (26, 25942649), (179, 3768206), (358, 1884103), (2327, 289862), (4654, 144931)]