19272516

素因数分解:

$2^2\times 3^1\times {\mathrm{863}}^1\times {\mathrm{1861}}^1$

素因数の和:2731

約数の個数: 24

約数和(自身を含む): 45045504

約数和(自身を除く): 25772988

約数列:

[1, 2, 3, 4, 6, 12, 863, 1726, 1861, 2589, 3452, 3722, 5178, 5583, 7444, 10356, 11166, 22332, 1606043, 3212086, 4818129, 6424172, 9636258, 19272516]

約数ペア:

[(1, 19272516), (2, 9636258), (3, 6424172), (4, 4818129), (6, 3212086), (12, 1606043), (863, 22332), (1726, 11166), (1861, 10356), (2589, 7444), (3452, 5583), (3722, 5178)]