12736336

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{27449}}^1$

素因数の和:27486

約数の個数: 20

約数和(自身を含む): 25528500

約数和(自身を除く): 12792164

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 27449, 54898, 109796, 219592, 439184, 796021, 1592042, 3184084, 6368168, 12736336]

約数ペア:

[(1, 12736336), (2, 6368168), (4, 3184084), (8, 1592042), (16, 796021), (29, 439184), (58, 219592), (116, 109796), (232, 54898), (464, 27449)]