8266351639

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1\times {\mathrm{4483}}^1$

素因数の和:5407

約数の個数: 32

約数和(自身を含む): 10630738944

約数和(自身を除く): 2364387305

約数列:

[1, 7, 13, 23, 91, 161, 299, 881, 2093, 4483, 6167, 11453, 20263, 31381, 58279, 80171, 103109, 141841, 263419, 407953, 721763, 1340417, 1843933, 3949523, 9382919, 27646661, 51343799, 90839029, 359406593, 635873203, 1180907377, 8266351639]

約数ペア:

[(1, 8266351639), (7, 1180907377), (13, 635873203), (23, 359406593), (91, 90839029), (161, 51343799), (299, 27646661), (881, 9382919), (2093, 3949523), (4483, 1843933), (6167, 1340417), (11453, 721763), (20263, 407953), (31381, 263419), (58279, 141841), (80171, 103109)]