17385230

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{42403}}^1$

素因数の和:42451

約数の個数: 16

約数和(自身を含む): 32057424

約数和(自身を除く): 14672194

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 42403, 84806, 212015, 424030, 1738523, 3477046, 8692615, 17385230]

約数ペア:

[(1, 17385230), (2, 8692615), (5, 3477046), (10, 1738523), (41, 424030), (82, 212015), (205, 84806), (410, 42403)]