28960906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{2939}}^1$

素因数の和:3333

約数の個数: 16

約数和(自身を含む): 46922400

約数和(自身を除く): 17961494

約数列:

[1, 2, 13, 26, 379, 758, 2939, 4927, 5878, 9854, 38207, 76414, 1113881, 2227762, 14480453, 28960906]

約数ペア:

[(1, 28960906), (2, 14480453), (13, 2227762), (26, 1113881), (379, 76414), (758, 38207), (2939, 9854), (4927, 5878)]