22099532

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{557}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 48121920

約数和(自身を除く): 26022388

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 109, 182, 218, 364, 436, 557, 763, 1114, 1417, 1526, 2228, 2834, 3052, 3899, 5668, 7241, 7798, 9919, 14482, 15596, 19838, 28964, 39676, 50687, 60713, 101374, 121426, 202748, 242852, 424991, 789269, 849982, 1578538, 1699964, 3157076, 5524883, 11049766, 22099532]

約数ペア:

[(1, 22099532), (2, 11049766), (4, 5524883), (7, 3157076), (13, 1699964), (14, 1578538), (26, 849982), (28, 789269), (52, 424991), (91, 242852), (109, 202748), (182, 121426), (218, 101374), (364, 60713), (436, 50687), (557, 39676), (763, 28964), (1114, 19838), (1417, 15596), (1526, 14482), (2228, 9919), (2834, 7798), (3052, 7241), (3899, 5668)]