16588330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7937}}^1$

素因数の和:7974

約数の個数: 32

約数和(自身を含む): 34292160

約数和(自身を除く): 17703830

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 7937, 15874, 39685, 79370, 87307, 150803, 174614, 301606, 436535, 754015, 873070, 1508030, 1658833, 3317666, 8294165, 16588330]

約数ペア:

[(1, 16588330), (2, 8294165), (5, 3317666), (10, 1658833), (11, 1508030), (19, 873070), (22, 754015), (38, 436535), (55, 301606), (95, 174614), (110, 150803), (190, 87307), (209, 79370), (418, 39685), (1045, 15874), (2090, 7937)]