84603910

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{206351}}^1$

素因数の和:206399

約数の個数: 16

約数和(自身を含む): 156002112

約数和(自身を除く): 71398202

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 206351, 412702, 1031755, 2063510, 8460391, 16920782, 42301955, 84603910]

約数ペア:

[(1, 84603910), (2, 42301955), (5, 16920782), (10, 8460391), (41, 2063510), (82, 1031755), (205, 412702), (410, 206351)]