14321710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2687}}^1$

素因数の和:2748

約数の個数: 32

約数和(自身を含む): 28449792

約数和(自身を除く): 14128082

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 2687, 5330, 5374, 13435, 26870, 34931, 69862, 110167, 174655, 220334, 349310, 550835, 1101670, 1432171, 2864342, 7160855, 14321710]

約数ペア:

[(1, 14321710), (2, 7160855), (5, 2864342), (10, 1432171), (13, 1101670), (26, 550835), (41, 349310), (65, 220334), (82, 174655), (130, 110167), (205, 69862), (410, 34931), (533, 26870), (1066, 13435), (2665, 5374), (2687, 5330)]