28399592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{273073}}^1$

素因数の和:273092

約数の個数: 16

約数和(自身を含む): 57345540

約数和(自身を除く): 28945948

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 273073, 546146, 1092292, 2184584, 3549949, 7099898, 14199796, 28399592]

約数ペア:

[(1, 28399592), (2, 14199796), (4, 7099898), (8, 3549949), (13, 2184584), (26, 1092292), (52, 546146), (104, 273073)]