22371156

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{7487}}^1$

素因数の和:7580

約数の個数: 36

約数和(自身を含む): 57238272

約数和(自身を除く): 34867116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 7487, 14974, 22461, 29948, 44922, 67383, 89844, 134766, 269532, 621421, 1242842, 1864263, 2485684, 3728526, 5592789, 7457052, 11185578, 22371156]

約数ペア:

[(1, 22371156), (2, 11185578), (3, 7457052), (4, 5592789), (6, 3728526), (9, 2485684), (12, 1864263), (18, 1242842), (36, 621421), (83, 269532), (166, 134766), (249, 89844), (332, 67383), (498, 44922), (747, 29948), (996, 22461), (1494, 14974), (2988, 7487)]