807339982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2689}}^1\times {\mathrm{7901}}^1$

素因数の和:10611

約数の個数: 16

約数和(自身を含む): 1275382800

約数和(自身を除く): 468042818

約数列:

[1, 2, 19, 38, 2689, 5378, 7901, 15802, 51091, 102182, 150119, 300238, 21245789, 42491578, 403669991, 807339982]

約数ペア:

[(1, 807339982), (2, 403669991), (19, 42491578), (38, 21245789), (2689, 300238), (5378, 150119), (7901, 102182), (15802, 51091)]