980283262

素因数分解:

$2^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{73939}}^1$

素因数の和:74895

約数の個数: 16

約数和(自身を含む): 1682282880

約数和(自身を除く): 701999618

約数列:

[1, 2, 7, 14, 947, 1894, 6629, 13258, 73939, 147878, 517573, 1035146, 70020233, 140040466, 490141631, 980283262]

約数ペア:

[(1, 980283262), (2, 490141631), (7, 140040466), (14, 70020233), (947, 1035146), (1894, 517573), (6629, 147878), (13258, 73939)]