20220626

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{2971}}^1$

素因数の和:3097

約数の個数: 16

約数和(自身を含む): 31455648

約数和(自身を除く): 11235022

約数列:

[1, 2, 41, 82, 83, 166, 2971, 3403, 5942, 6806, 121811, 243622, 246593, 493186, 10110313, 20220626]

約数ペア:

[(1, 20220626), (2, 10110313), (41, 493186), (82, 246593), (83, 243622), (166, 121811), (2971, 6806), (3403, 5942)]