22890842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 39070080

約数和(自身を除く): 16179238

約数列:

[1, 2, 13, 23, 26, 46, 101, 202, 299, 379, 598, 758, 1313, 2323, 2626, 4646, 4927, 8717, 9854, 17434, 30199, 38279, 60398, 76558, 113321, 226642, 497627, 880417, 995254, 1760834, 11445421, 22890842]

約数ペア:

[(1, 22890842), (2, 11445421), (13, 1760834), (23, 995254), (26, 880417), (46, 497627), (101, 226642), (202, 113321), (299, 76558), (379, 60398), (598, 38279), (758, 30199), (1313, 17434), (2323, 9854), (2626, 8717), (4646, 4927)]