374187242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{6779}}^1$

素因数の和:6998

約数の個数: 32

約数和(自身を含む): 662921280

約数和(自身を除く): 288734038

約数列:

[1, 2, 11, 13, 22, 26, 143, 193, 286, 386, 2123, 2509, 4246, 5018, 6779, 13558, 27599, 55198, 74569, 88127, 149138, 176254, 969397, 1308347, 1938794, 2616694, 14391817, 17008511, 28783634, 34017022, 187093621, 374187242]

約数ペア:

[(1, 374187242), (2, 187093621), (11, 34017022), (13, 28783634), (22, 17008511), (26, 14391817), (143, 2616694), (193, 1938794), (286, 1308347), (386, 969397), (2123, 176254), (2509, 149138), (4246, 88127), (5018, 74569), (6779, 55198), (13558, 27599)]