1720201232

素因数分解:

$2^4\times {\mathrm{29287}}^1\times {\mathrm{3671}}^1$

素因数の和:32966

約数の個数: 20

約数和(自身を含む): 3333911616

約数和(自身を除く): 1613710384

約数列:

[1, 2, 4, 8, 16, 3671, 7342, 14684, 29287, 29368, 58574, 58736, 117148, 234296, 468592, 107512577, 215025154, 430050308, 860100616, 1720201232]

約数ペア:

[(1, 1720201232), (2, 860100616), (4, 430050308), (8, 215025154), (16, 107512577), (3671, 468592), (7342, 234296), (14684, 117148), (29287, 58736), (29368, 58574)]