14664286

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{409}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 27276480

約数和(自身を除く): 12612194

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 197, 394, 409, 818, 1379, 2561, 2758, 2863, 5122, 5317, 5726, 10634, 17927, 35854, 37219, 74438, 80573, 161146, 564011, 1047449, 1128022, 2094898, 7332143, 14664286]

約数ペア:

[(1, 14664286), (2, 7332143), (7, 2094898), (13, 1128022), (14, 1047449), (26, 564011), (91, 161146), (182, 80573), (197, 74438), (394, 37219), (409, 35854), (818, 17927), (1379, 10634), (2561, 5726), (2758, 5317), (2863, 5122)]