9967516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1861}}^1$

素因数の和:1981

約数の個数: 24

約数和(自身を含む): 18977504

約数和(自身を除く): 9009988

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 1861, 2678, 3722, 5356, 7444, 24193, 48386, 96772, 191683, 383366, 766732, 2491879, 4983758, 9967516]

約数ペア:

[(1, 9967516), (2, 4983758), (4, 2491879), (13, 766732), (26, 383366), (52, 191683), (103, 96772), (206, 48386), (412, 24193), (1339, 7444), (1861, 5356), (2678, 3722)]