31504214

素因数分解:

$2^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{5197}}^1$

素因数の和:5639

約数の個数: 16

約数和(自身を含む): 54142368

約数和(自身を除く): 22638154

約数列:

[1, 2, 7, 14, 433, 866, 3031, 5197, 6062, 10394, 36379, 72758, 2250301, 4500602, 15752107, 31504214]

約数ペア:

[(1, 31504214), (2, 15752107), (7, 4500602), (14, 2250301), (433, 72758), (866, 36379), (3031, 10394), (5197, 6062)]