19485822

素因数分解:

$2^1\times 3^1\times {\mathrm{269}}^1\times {\mathrm{12073}}^1$

素因数の和:12347

約数の個数: 16

約数和(自身を含む): 39119760

約数和(自身を除く): 19633938

約数列:

[1, 2, 3, 6, 269, 538, 807, 1614, 12073, 24146, 36219, 72438, 3247637, 6495274, 9742911, 19485822]

約数ペア:

[(1, 19485822), (2, 9742911), (3, 6495274), (6, 3247637), (269, 72438), (538, 36219), (807, 24146), (1614, 12073)]