13038806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:340

約数の個数: 32

約数和(自身を含む): 22394880

約数和(自身を除く): 9356074

約数列:

[1, 2, 11, 22, 29, 58, 107, 191, 214, 319, 382, 638, 1177, 2101, 2354, 3103, 4202, 5539, 6206, 11078, 20437, 34133, 40874, 60929, 68266, 121858, 224807, 449614, 592673, 1185346, 6519403, 13038806]

約数ペア:

[(1, 13038806), (2, 6519403), (11, 1185346), (22, 592673), (29, 449614), (58, 224807), (107, 121858), (191, 68266), (214, 60929), (319, 40874), (382, 34133), (638, 20437), (1177, 11078), (2101, 6206), (2354, 5539), (3103, 4202)]