7115690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2203}}^1$

素因数の和:2246

約数の個数: 32

約数和(自身を含む): 14281920

約数和(自身を除く): 7166230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 2203, 3230, 4406, 11015, 22030, 37451, 41857, 74902, 83714, 187255, 209285, 374510, 418570, 711569, 1423138, 3557845, 7115690]

約数ペア:

[(1, 7115690), (2, 3557845), (5, 1423138), (10, 711569), (17, 418570), (19, 374510), (34, 209285), (38, 187255), (85, 83714), (95, 74902), (170, 41857), (190, 37451), (323, 22030), (646, 11015), (1615, 4406), (2203, 3230)]