12548390404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{986819}}^1$

素因数の和:986868

約数の個数: 36

約数和(自身を含む): 25448114160

約数和(自身を除く): 12899723756

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 289, 374, 578, 748, 1156, 3179, 6358, 12716, 986819, 1973638, 3947276, 10855009, 16775923, 21710018, 33551846, 43420036, 67103692, 184535153, 285190691, 369070306, 570381382, 738140612, 1140762764, 3137097601, 6274195202, 12548390404]

約数ペア:

[(1, 12548390404), (2, 6274195202), (4, 3137097601), (11, 1140762764), (17, 738140612), (22, 570381382), (34, 369070306), (44, 285190691), (68, 184535153), (187, 67103692), (289, 43420036), (374, 33551846), (578, 21710018), (748, 16775923), (1156, 10855009), (3179, 3947276), (6358, 1973638), (12716, 986819)]