20132426146

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2207}}^1\times {\mathrm{4373}}^1$

素因数の和:6738

約数の個数: 32

約数和(自身を含む): 34768051200

約数和(自身を除く): 14635625054

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 2207, 4373, 4414, 8746, 15449, 30611, 30898, 61222, 328843, 651577, 657686, 1303154, 2301901, 4561039, 4603802, 9122078, 9651211, 19302422, 67558477, 135116954, 1438030439, 2876060878, 10066213073, 20132426146]

約数ペア:

[(1, 20132426146), (2, 10066213073), (7, 2876060878), (14, 1438030439), (149, 135116954), (298, 67558477), (1043, 19302422), (2086, 9651211), (2207, 9122078), (4373, 4603802), (4414, 4561039), (8746, 2301901), (15449, 1303154), (30611, 657686), (30898, 651577), (61222, 328843)]