22118822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 38495520

約数和(自身を除く): 16376698

約数列:

[1, 2, 11, 22, 29, 37, 58, 74, 319, 407, 638, 814, 937, 1073, 1874, 2146, 10307, 11803, 20614, 23606, 27173, 34669, 54346, 69338, 298903, 381359, 597806, 762718, 1005401, 2010802, 11059411, 22118822]

約数ペア:

[(1, 22118822), (2, 11059411), (11, 2010802), (22, 1005401), (29, 762718), (37, 597806), (58, 381359), (74, 298903), (319, 69338), (407, 54346), (638, 34669), (814, 27173), (937, 23606), (1073, 20614), (1874, 11803), (2146, 10307)]