20146972862

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{2296213}}^1$

素因数の和:2296363

約数の個数: 16

約数和(自身を含む): 31246880112

約数和(自身を除く): 11099907250

約数列:

[1, 2, 41, 82, 107, 214, 4387, 8774, 2296213, 4592426, 94144733, 188289466, 245694791, 491389582, 10073486431, 20146972862]

約数ペア:

[(1, 20146972862), (2, 10073486431), (41, 491389582), (82, 245694791), (107, 188289466), (214, 94144733), (4387, 4592426), (8774, 2296213)]