7133968060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20982259}}^1$

素因数の和:20982285

約数の個数: 24

約数和(自身を含む): 15862588560

約数和(自身を除く): 8728620500

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 20982259, 41964518, 83929036, 104911295, 209822590, 356698403, 419645180, 713396806, 1426793612, 1783492015, 3566984030, 7133968060]

約数ペア:

[(1, 7133968060), (2, 3566984030), (4, 1783492015), (5, 1426793612), (10, 713396806), (17, 419645180), (20, 356698403), (34, 209822590), (68, 104911295), (85, 83929036), (170, 41964518), (340, 20982259)]