19072424

素因数分解:

$2^3\times 7^1\times {\mathrm{340579}}^1$

素因数の和:340592

約数の個数: 16

約数和(自身を含む): 40869600

約数和(自身を除く): 21797176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 340579, 681158, 1362316, 2384053, 2724632, 4768106, 9536212, 19072424]

約数ペア:

[(1, 19072424), (2, 9536212), (4, 4768106), (7, 2724632), (8, 2384053), (14, 1362316), (28, 681158), (56, 340579)]