8309834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:254

約数の個数: 32

約数和(自身を含む): 14152320

約数和(自身を除く): 5842486

約数列:

[1, 2, 13, 26, 29, 58, 103, 107, 206, 214, 377, 754, 1339, 1391, 2678, 2782, 2987, 3103, 5974, 6206, 11021, 22042, 38831, 40339, 77662, 80678, 143273, 286546, 319609, 639218, 4154917, 8309834]

約数ペア:

[(1, 8309834), (2, 4154917), (13, 639218), (26, 319609), (29, 286546), (58, 143273), (103, 80678), (107, 77662), (206, 40339), (214, 38831), (377, 22042), (754, 11021), (1339, 6206), (1391, 5974), (2678, 3103), (2782, 2987)]