17180230

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{41903}}^1$

素因数の和:41951

約数の個数: 16

約数和(自身を含む): 31679424

約数和(自身を除く): 14499194

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 41903, 83806, 209515, 419030, 1718023, 3436046, 8590115, 17180230]

約数ペア:

[(1, 17180230), (2, 8590115), (5, 3436046), (10, 1718023), (41, 419030), (82, 209515), (205, 83806), (410, 41903)]