26402608

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1$

素因数の和:581

約数の個数: 40

約数和(自身を含む): 53170208

約数和(自身を除く): 26767600

約数列:

[1, 2, 4, 8, 16, 37, 74, 103, 148, 206, 296, 412, 433, 592, 824, 866, 1648, 1732, 3464, 3811, 6928, 7622, 15244, 16021, 30488, 32042, 44599, 60976, 64084, 89198, 128168, 178396, 256336, 356792, 713584, 1650163, 3300326, 6600652, 13201304, 26402608]

約数ペア:

[(1, 26402608), (2, 13201304), (4, 6600652), (8, 3300326), (16, 1650163), (37, 713584), (74, 356792), (103, 256336), (148, 178396), (206, 128168), (296, 89198), (412, 64084), (433, 60976), (592, 44599), (824, 32042), (866, 30488), (1648, 16021), (1732, 15244), (3464, 7622), (3811, 6928)]