26421692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1223}}^1$

素因数の和:1729

約数の個数: 24

約数和(自身を含む): 50585472

約数和(自身を除く): 24163780

約数列:

[1, 2, 4, 11, 22, 44, 491, 982, 1223, 1964, 2446, 4892, 5401, 10802, 13453, 21604, 26906, 53812, 600493, 1200986, 2401972, 6605423, 13210846, 26421692]

約数ペア:

[(1, 26421692), (2, 13210846), (4, 6605423), (11, 2401972), (22, 1200986), (44, 600493), (491, 53812), (982, 26906), (1223, 21604), (1964, 13453), (2446, 10802), (4892, 5401)]