28481676

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{11927}}^1$

素因数の和:12133

約数の個数: 24

約数和(自身を含む): 66796800

約数和(自身を除く): 38315124

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388, 11927, 23854, 35781, 47708, 71562, 143124, 2373473, 4746946, 7120419, 9493892, 14240838, 28481676]

約数ペア:

[(1, 28481676), (2, 14240838), (3, 9493892), (4, 7120419), (6, 4746946), (12, 2373473), (199, 143124), (398, 71562), (597, 47708), (796, 35781), (1194, 23854), (2388, 11927)]