11810018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 20295360

約数和(自身を除く): 8485342

約数列:

[1, 2, 11, 22, 29, 58, 107, 173, 214, 319, 346, 638, 1177, 1903, 2354, 3103, 3806, 5017, 6206, 10034, 18511, 34133, 37022, 55187, 68266, 110374, 203621, 407242, 536819, 1073638, 5905009, 11810018]

約数ペア:

[(1, 11810018), (2, 5905009), (11, 1073638), (22, 536819), (29, 407242), (58, 203621), (107, 110374), (173, 68266), (214, 55187), (319, 37022), (346, 34133), (638, 18511), (1177, 10034), (1903, 6206), (2354, 5017), (3103, 3806)]