19045896

素因数分解:

$2^3\times 3^1\times {\mathrm{401}}^1\times {\mathrm{1979}}^1$

素因数の和:2389

約数の個数: 32

約数和(自身を含む): 47757600

約数和(自身を除く): 28711704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 401, 802, 1203, 1604, 1979, 2406, 3208, 3958, 4812, 5937, 7916, 9624, 11874, 15832, 23748, 47496, 793579, 1587158, 2380737, 3174316, 4761474, 6348632, 9522948, 19045896]

約数ペア:

[(1, 19045896), (2, 9522948), (3, 6348632), (4, 4761474), (6, 3174316), (8, 2380737), (12, 1587158), (24, 793579), (401, 47496), (802, 23748), (1203, 15832), (1604, 11874), (1979, 9624), (2406, 7916), (3208, 5937), (3958, 4812)]