1161191812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{174773}}^1$

素因数の和:174939

約数の個数: 24

約数和(自身を含む): 2231514432

約数和(自身を除く): 1070322620

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 3322, 6644, 174773, 349546, 699092, 1922503, 3845006, 7690012, 26390723, 52781446, 105562892, 290297953, 580595906, 1161191812]

約数ペア:

[(1, 1161191812), (2, 580595906), (4, 290297953), (11, 105562892), (22, 52781446), (44, 26390723), (151, 7690012), (302, 3845006), (604, 1922503), (1661, 699092), (3322, 349546), (6644, 174773)]