13201304

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 25727520

約数和(自身を除く): 12526216

約数列:

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

約数ペア:

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