86512190

素因数分解:

$2^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{18061}}^1$

素因数の和:18547

約数の個数: 16

約数和(自身を含む): 156055680

約数和(自身を除く): 69543490

約数列:

[1, 2, 5, 10, 479, 958, 2395, 4790, 18061, 36122, 90305, 180610, 8651219, 17302438, 43256095, 86512190]

約数ペア:

[(1, 86512190), (2, 43256095), (5, 17302438), (10, 8651219), (479, 180610), (958, 90305), (2395, 36122), (4790, 18061)]