13856556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{563}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 37142784

約数和(自身を除く): 23286228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 293, 563, 586, 879, 1126, 1172, 1689, 1758, 2051, 2252, 3378, 3516, 3941, 4102, 6153, 6756, 7882, 8204, 11823, 12306, 15764, 23646, 24612, 47292, 164959, 329918, 494877, 659836, 989754, 1154713, 1979508, 2309426, 3464139, 4618852, 6928278, 13856556]

約数ペア:

[(1, 13856556), (2, 6928278), (3, 4618852), (4, 3464139), (6, 2309426), (7, 1979508), (12, 1154713), (14, 989754), (21, 659836), (28, 494877), (42, 329918), (84, 164959), (293, 47292), (563, 24612), (586, 23646), (879, 15764), (1126, 12306), (1172, 11823), (1689, 8204), (1758, 7882), (2051, 6756), (2252, 6153), (3378, 4102), (3516, 3941)]