42334274

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{5531}}^1$

素因数の和:5665

約数の個数: 16

約数和(自身を含む): 65720160

約数和(自身を除く): 23385886

約数列:

[1, 2, 43, 86, 89, 178, 3827, 5531, 7654, 11062, 237833, 475666, 492259, 984518, 21167137, 42334274]

約数ペア:

[(1, 42334274), (2, 21167137), (43, 984518), (86, 492259), (89, 475666), (178, 237833), (3827, 11062), (5531, 7654)]