18364082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 31026240

約数和(自身を除く): 12662158

約数列:

[1, 2, 11, 22, 83, 89, 113, 166, 178, 226, 913, 979, 1243, 1826, 1958, 2486, 7387, 9379, 10057, 14774, 18758, 20114, 81257, 103169, 110627, 162514, 206338, 221254, 834731, 1669462, 9182041, 18364082]

約数ペア:

[(1, 18364082), (2, 9182041), (11, 1669462), (22, 834731), (83, 221254), (89, 206338), (113, 162514), (166, 110627), (178, 103169), (226, 81257), (913, 20114), (979, 18758), (1243, 14774), (1826, 10057), (1958, 9379), (2486, 7387)]