4007471

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:230

約数の個数: 16

約数和(自身を含む): 4523904

約数和(自身を除く): 516433

約数列:

[1, 13, 43, 67, 107, 559, 871, 1391, 2881, 4601, 7169, 37453, 59813, 93197, 308267, 4007471]

約数ペア:

[(1, 4007471), (13, 308267), (43, 93197), (67, 59813), (107, 37453), (559, 7169), (871, 4601), (1391, 2881)]