3670398138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{400087}}^1$

素因数の和:400242

約数の個数: 32

約数和(自身を含む): 8065774080

約数和(自身を除く): 4395375942

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 417, 834, 1529, 3058, 4587, 9174, 400087, 800174, 1200261, 2400522, 4400957, 8801914, 13202871, 26405742, 55612093, 111224186, 166836279, 333672558, 611733023, 1223466046, 1835199069, 3670398138]

約数ペア:

[(1, 3670398138), (2, 1835199069), (3, 1223466046), (6, 611733023), (11, 333672558), (22, 166836279), (33, 111224186), (66, 55612093), (139, 26405742), (278, 13202871), (417, 8801914), (834, 4400957), (1529, 2400522), (3058, 1200261), (4587, 800174), (9174, 400087)]