26744008

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 51192000

約数和(自身を除く): 24447992

約数列:

[1, 2, 4, 8, 107, 157, 199, 214, 314, 398, 428, 628, 796, 856, 1256, 1592, 16799, 21293, 31243, 33598, 42586, 62486, 67196, 85172, 124972, 134392, 170344, 249944, 3343001, 6686002, 13372004, 26744008]

約数ペア:

[(1, 26744008), (2, 13372004), (4, 6686002), (8, 3343001), (107, 249944), (157, 170344), (199, 134392), (214, 124972), (314, 85172), (398, 67196), (428, 62486), (628, 42586), (796, 33598), (856, 31243), (1256, 21293), (1592, 16799)]