1118476808

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{20771}}^1$

素因数の和:20957

約数の個数: 32

約数和(自身を含む): 2153640960

約数和(自身を除く): 1035164152

約数列:

[1, 2, 4, 8, 53, 106, 127, 212, 254, 424, 508, 1016, 6731, 13462, 20771, 26924, 41542, 53848, 83084, 166168, 1100863, 2201726, 2637917, 4403452, 5275834, 8806904, 10551668, 21103336, 139809601, 279619202, 559238404, 1118476808]

約数ペア:

[(1, 1118476808), (2, 559238404), (4, 279619202), (8, 139809601), (53, 21103336), (106, 10551668), (127, 8806904), (212, 5275834), (254, 4403452), (424, 2637917), (508, 2201726), (1016, 1100863), (6731, 166168), (13462, 83084), (20771, 53848), (26924, 41542)]