22738265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 32006016

約数和(自身を除く): 9267751

約数列:

[1, 5, 11, 17, 55, 83, 85, 187, 293, 415, 913, 935, 1411, 1465, 3223, 4565, 4981, 7055, 15521, 16115, 24319, 24905, 54791, 77605, 121595, 267509, 273955, 413423, 1337545, 2067115, 4547653, 22738265]

約数ペア:

[(1, 22738265), (5, 4547653), (11, 2067115), (17, 1337545), (55, 413423), (83, 273955), (85, 267509), (187, 121595), (293, 77605), (415, 54791), (913, 24905), (935, 24319), (1411, 16115), (1465, 15521), (3223, 7055), (4565, 4981)]