17383928

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 35440080

約数和(自身を除く): 18056152

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 103, 136, 146, 206, 289, 292, 412, 578, 584, 824, 1156, 1241, 1751, 2312, 2482, 3502, 4964, 7004, 7519, 9928, 14008, 15038, 21097, 29767, 30076, 42194, 59534, 60152, 84388, 119068, 127823, 168776, 238136, 255646, 511292, 1022584, 2172991, 4345982, 8691964, 17383928]

約数ペア:

[(1, 17383928), (2, 8691964), (4, 4345982), (8, 2172991), (17, 1022584), (34, 511292), (68, 255646), (73, 238136), (103, 168776), (136, 127823), (146, 119068), (206, 84388), (289, 60152), (292, 59534), (412, 42194), (578, 30076), (584, 29767), (824, 21097), (1156, 15038), (1241, 14008), (1751, 9928), (2312, 7519), (2482, 7004), (3502, 4964)]