28446498

素因数分解:

$2^1\times 3^3\times {\mathrm{709}}^1\times {\mathrm{743}}^1$

素因数の和:1463

約数の個数: 32

約数和(自身を含む): 63388800

約数和(自身を除く): 34942302

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 709, 743, 1418, 1486, 2127, 2229, 4254, 4458, 6381, 6687, 12762, 13374, 19143, 20061, 38286, 40122, 526787, 1053574, 1580361, 3160722, 4741083, 9482166, 14223249, 28446498]

約数ペア:

[(1, 28446498), (2, 14223249), (3, 9482166), (6, 4741083), (9, 3160722), (18, 1580361), (27, 1053574), (54, 526787), (709, 40122), (743, 38286), (1418, 20061), (1486, 19143), (2127, 13374), (2229, 12762), (4254, 6687), (4458, 6381)]