38932168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{9413}}^1$

素因数の和:9477

約数の個数: 32

約数和(自身を含む): 81336960

約数和(自身を除く): 42404792

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 9413, 18826, 37652, 75304, 103543, 207086, 414172, 442411, 828344, 884822, 1769644, 3539288, 4866521, 9733042, 19466084, 38932168]

約数ペア:

[(1, 38932168), (2, 19466084), (4, 9733042), (8, 4866521), (11, 3539288), (22, 1769644), (44, 884822), (47, 828344), (88, 442411), (94, 414172), (188, 207086), (376, 103543), (517, 75304), (1034, 37652), (2068, 18826), (4136, 9413)]