7425626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3209}}^1$

素因数の和:3313

約数の個数: 16

約数和(自身を含む): 12133800

約数和(自身を除く): 4708174

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 3209, 6418, 41717, 83434, 285601, 571202, 3712813, 7425626]

約数ペア:

[(1, 7425626), (2, 3712813), (13, 571202), (26, 285601), (89, 83434), (178, 41717), (1157, 6418), (2314, 3209)]