20348024204

素因数分解:

$2^2\times {\mathrm{877}}^1\times {\mathrm{1291}}^1\times {\mathrm{4493}}^1$

素因数の和:6665

約数の個数: 24

約数和(自身を含む): 35685200208

約数和(自身を除く): 15337176004

約数列:

[1, 2, 4, 877, 1291, 1754, 2582, 3508, 4493, 5164, 8986, 17972, 1132207, 2264414, 3940361, 4528828, 5800463, 7880722, 11600926, 15761444, 23201852, 5087006051, 10174012102, 20348024204]

約数ペア:

[(1, 20348024204), (2, 10174012102), (4, 5087006051), (877, 23201852), (1291, 15761444), (1754, 11600926), (2582, 7880722), (3508, 5800463), (4493, 4528828), (5164, 3940361), (8986, 2264414), (17972, 1132207)]