12534908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 24675840

約数和(自身を除く): 12140932

約数列:

[1, 2, 4, 19, 23, 38, 46, 71, 76, 92, 101, 142, 202, 284, 404, 437, 874, 1349, 1633, 1748, 1919, 2323, 2698, 3266, 3838, 4646, 5396, 6532, 7171, 7676, 9292, 14342, 28684, 31027, 44137, 62054, 88274, 124108, 136249, 164933, 176548, 272498, 329866, 544996, 659732, 3133727, 6267454, 12534908]

約数ペア:

[(1, 12534908), (2, 6267454), (4, 3133727), (19, 659732), (23, 544996), (38, 329866), (46, 272498), (71, 176548), (76, 164933), (92, 136249), (101, 124108), (142, 88274), (202, 62054), (284, 44137), (404, 31027), (437, 28684), (874, 14342), (1349, 9292), (1633, 7676), (1748, 7171), (1919, 6532), (2323, 5396), (2698, 4646), (3266, 3838)]