20260818

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{8863}}^1$

素因数の和:8998

約数の個数: 24

約数和(自身を含む): 44249088

約数和(自身を除く): 23988270

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 8863, 17726, 26589, 53178, 79767, 159534, 1125601, 2251202, 3376803, 6753606, 10130409, 20260818]

約数ペア:

[(1, 20260818), (2, 10130409), (3, 6753606), (6, 3376803), (9, 2251202), (18, 1125601), (127, 159534), (254, 79767), (381, 53178), (762, 26589), (1143, 17726), (2286, 8863)]