65449306

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{8419}}^1$

素因数の和:8470

約数の個数: 24

約数和(自身を含む): 110941920

約数和(自身を除く): 45492614

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 3887, 7774, 8419, 16838, 109447, 193637, 218894, 387274, 1422811, 2517281, 2845622, 5034562, 32724653, 65449306]

約数ペア:

[(1, 65449306), (2, 32724653), (13, 5034562), (23, 2845622), (26, 2517281), (46, 1422811), (169, 387274), (299, 218894), (338, 193637), (598, 109447), (3887, 16838), (7774, 8419)]