97662020

素因数分解:

$2^2\times 5^1\times {\mathrm{4883101}}^1$

素因数の和:4883110

約数の個数: 12

約数和(自身を含む): 205090284

約数和(自身を除く): 107428264

約数列:

[1, 2, 4, 5, 10, 20, 4883101, 9766202, 19532404, 24415505, 48831010, 97662020]

約数ペア:

[(1, 97662020), (2, 48831010), (4, 24415505), (5, 19532404), (10, 9766202), (20, 4883101)]