1240558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 32

約数和(自身を含む): 2239488

約数和(自身を除く): 998930

約数列:

[1, 2, 11, 17, 22, 31, 34, 62, 107, 187, 214, 341, 374, 527, 682, 1054, 1177, 1819, 2354, 3317, 3638, 5797, 6634, 11594, 20009, 36487, 40018, 56389, 72974, 112778, 620279, 1240558]

約数ペア:

[(1, 1240558), (2, 620279), (11, 112778), (17, 72974), (22, 56389), (31, 40018), (34, 36487), (62, 20009), (107, 11594), (187, 6634), (214, 5797), (341, 3638), (374, 3317), (527, 2354), (682, 1819), (1054, 1177)]