4222686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1259}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 9313920

約数和(自身を除く): 5091234

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1259, 1677, 2518, 3354, 3777, 7554, 16367, 32734, 49101, 54137, 98202, 108274, 162411, 324822, 703781, 1407562, 2111343, 4222686]

約数ペア:

[(1, 4222686), (2, 2111343), (3, 1407562), (6, 703781), (13, 324822), (26, 162411), (39, 108274), (43, 98202), (78, 54137), (86, 49101), (129, 32734), (258, 16367), (559, 7554), (1118, 3777), (1259, 3354), (1677, 2518)]