26816104

素因数分解:

$2^3\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1231}}^1$

素因数の和:1633

約数の個数: 32

約数和(自身を含む): 57657600

約数和(自身を除く): 30841496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 389, 778, 1231, 1556, 2462, 2723, 3112, 4924, 5446, 8617, 9848, 10892, 17234, 21784, 34468, 68936, 478859, 957718, 1915436, 3352013, 3830872, 6704026, 13408052, 26816104]

約数ペア:

[(1, 26816104), (2, 13408052), (4, 6704026), (7, 3830872), (8, 3352013), (14, 1915436), (28, 957718), (56, 478859), (389, 68936), (778, 34468), (1231, 21784), (1556, 17234), (2462, 10892), (2723, 9848), (3112, 8617), (4924, 5446)]