19484214

素因数分解:

$2^1\times 3^1\times {\mathrm{653}}^1\times {\mathrm{4973}}^1$

素因数の和:5631

約数の個数: 16

約数和(自身を含む): 39035952

約数和(自身を除く): 19551738

約数列:

[1, 2, 3, 6, 653, 1306, 1959, 3918, 4973, 9946, 14919, 29838, 3247369, 6494738, 9742107, 19484214]

約数ペア:

[(1, 19484214), (2, 9742107), (3, 6494738), (6, 3247369), (653, 29838), (1306, 14919), (1959, 9946), (3918, 4973)]