22773818

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 38154240

約数和(自身を除く): 15380422

約数列:

[1, 2, 19, 23, 38, 46, 71, 142, 367, 437, 734, 874, 1349, 1633, 2698, 3266, 6973, 8441, 13946, 16882, 26057, 31027, 52114, 62054, 160379, 320758, 495083, 599311, 990166, 1198622, 11386909, 22773818]

約数ペア:

[(1, 22773818), (2, 11386909), (19, 1198622), (23, 990166), (38, 599311), (46, 495083), (71, 320758), (142, 160379), (367, 62054), (437, 52114), (734, 31027), (874, 26057), (1349, 16882), (1633, 13946), (2698, 8441), (3266, 6973)]