22474724

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3187}}^1$

素因数の和:3275

約数の個数: 24

約数和(自身を含む): 41239968

約数和(自身を除く): 18765244

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 3187, 3526, 6374, 7052, 12748, 130667, 137041, 261334, 274082, 522668, 548164, 5618681, 11237362, 22474724]

約数ペア:

[(1, 22474724), (2, 11237362), (4, 5618681), (41, 548164), (43, 522668), (82, 274082), (86, 261334), (164, 137041), (172, 130667), (1763, 12748), (3187, 7052), (3526, 6374)]