1314897688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{294029}}^1$

素因数の和:294091

約数の個数: 32

約数和(自身を含む): 2716837200

約数和(自身を除く): 1401939512

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 294029, 588058, 1176116, 2352232, 3822377, 7644754, 12643247, 15289508, 25286494, 30579016, 50572988, 101145976, 164362211, 328724422, 657448844, 1314897688]

約数ペア:

[(1, 1314897688), (2, 657448844), (4, 328724422), (8, 164362211), (13, 101145976), (26, 50572988), (43, 30579016), (52, 25286494), (86, 15289508), (104, 12643247), (172, 7644754), (344, 3822377), (559, 2352232), (1118, 1176116), (2236, 588058), (4472, 294029)]