19392684

素因数分解:

$2^2\times 3^1\times {\mathrm{1616057}}^1$

素因数の和:1616064

約数の個数: 12

約数和(自身を含む): 45249624

約数和(自身を除く): 25856940

約数列:

[1, 2, 3, 4, 6, 12, 1616057, 3232114, 4848171, 6464228, 9696342, 19392684]

約数ペア:

[(1, 19392684), (2, 9696342), (3, 6464228), (4, 4848171), (6, 3232114), (12, 1616057)]