74922247

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2153}}^1$

素因数の和:2282

約数の個数: 16

約数和(自身を含む): 83747520

約数和(自身を除く): 8825273

約数列:

[1, 17, 23, 89, 391, 1513, 2047, 2153, 34799, 36601, 49519, 191617, 841823, 3257489, 4407191, 74922247]

約数ペア:

[(1, 74922247), (17, 4407191), (23, 3257489), (89, 841823), (391, 191617), (1513, 49519), (2047, 36601), (2153, 34799)]