996888988

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{52501}}^1$

素因数の和:52653

約数の個数: 24

約数和(自身を含む): 1799348544

約数和(自身を除く): 802459556

約数列:

[1, 2, 4, 47, 94, 101, 188, 202, 404, 4747, 9494, 18988, 52501, 105002, 210004, 2467547, 4935094, 5302601, 9870188, 10605202, 21210404, 249222247, 498444494, 996888988]

約数ペア:

[(1, 996888988), (2, 498444494), (4, 249222247), (47, 21210404), (94, 10605202), (101, 9870188), (188, 5302601), (202, 4935094), (404, 2467547), (4747, 210004), (9494, 105002), (18988, 52501)]