19551252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{232753}}^1$

素因数の和:232767

約数の個数: 24

約数和(自身を含む): 52136896

約数和(自身を除く): 32585644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 232753, 465506, 698259, 931012, 1396518, 1629271, 2793036, 3258542, 4887813, 6517084, 9775626, 19551252]

約数ペア:

[(1, 19551252), (2, 9775626), (3, 6517084), (4, 4887813), (6, 3258542), (7, 2793036), (12, 1629271), (14, 1396518), (21, 931012), (28, 698259), (42, 465506), (84, 232753)]