9988207042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2467}}^1\times {\mathrm{2521}}^1$

素因数の和:5074

約数の個数: 32

約数和(自身を含む): 16581524544

約数和(自身を除く): 6593317502

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 2467, 2521, 4934, 5042, 27137, 27731, 54274, 55462, 180091, 184033, 360182, 368066, 1981001, 2024363, 3962002, 4048726, 6219307, 12438614, 68412377, 136824754, 454009411, 908018822, 4994103521, 9988207042]

約数ペア:

[(1, 9988207042), (2, 4994103521), (11, 908018822), (22, 454009411), (73, 136824754), (146, 68412377), (803, 12438614), (1606, 6219307), (2467, 4048726), (2521, 3962002), (4934, 2024363), (5042, 1981001), (27137, 368066), (27731, 360182), (54274, 184033), (55462, 180091)]