19752082

素因数分解:

$2^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{1453}}^1$

素因数の和:2433

約数の個数: 16

約数和(自身を含む): 33918912

約数和(自身を除く): 14166830

約数列:

[1, 2, 7, 14, 971, 1453, 1942, 2906, 6797, 10171, 13594, 20342, 1410863, 2821726, 9876041, 19752082]

約数ペア:

[(1, 19752082), (2, 9876041), (7, 2821726), (14, 1410863), (971, 20342), (1453, 13594), (1942, 10171), (2906, 6797)]