28291614

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{27901}}^1$

素因数の和:27932

約数の個数: 24

約数和(自身を含む): 61272792

約数和(自身を除く): 32981178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 27901, 55802, 83703, 167406, 362713, 725426, 1088139, 2176278, 4715269, 9430538, 14145807, 28291614]

約数ペア:

[(1, 28291614), (2, 14145807), (3, 9430538), (6, 4715269), (13, 2176278), (26, 1088139), (39, 725426), (78, 362713), (169, 167406), (338, 83703), (507, 55802), (1014, 27901)]