28876104

素因数分解:

$2^3\times 3^2\times {\mathrm{401057}}^1$

素因数の和:401069

約数の個数: 24

約数和(自身を含む): 78206310

約数和(自身を除く): 49330206

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 401057, 802114, 1203171, 1604228, 2406342, 3208456, 3609513, 4812684, 7219026, 9625368, 14438052, 28876104]

約数ペア:

[(1, 28876104), (2, 14438052), (3, 9625368), (4, 7219026), (6, 4812684), (8, 3609513), (9, 3208456), (12, 2406342), (18, 1604228), (24, 1203171), (36, 802114), (72, 401057)]