26643386

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10177}}^1$

素因数の和:10214

約数の個数: 32

約数和(自身を含む): 52762752

約数和(自身を除く): 26119366

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 10177, 20354, 71239, 111947, 142478, 173009, 223894, 346018, 783629, 1211063, 1567258, 1903099, 2422126, 3806198, 13321693, 26643386]

約数ペア:

[(1, 26643386), (2, 13321693), (7, 3806198), (11, 2422126), (14, 1903099), (17, 1567258), (22, 1211063), (34, 783629), (77, 346018), (119, 223894), (154, 173009), (187, 142478), (238, 111947), (374, 71239), (1309, 20354), (2618, 10177)]