13306902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8563}}^1$

素因数の和:8612

約数の個数: 32

約数和(自身を含む): 31241472

約数和(自身を除く): 17934570

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 8563, 17126, 25689, 51378, 59941, 119882, 179823, 316831, 359646, 633662, 950493, 1900986, 2217817, 4435634, 6653451, 13306902]

約数ペア:

[(1, 13306902), (2, 6653451), (3, 4435634), (6, 2217817), (7, 1900986), (14, 950493), (21, 633662), (37, 359646), (42, 316831), (74, 179823), (111, 119882), (222, 59941), (259, 51378), (518, 25689), (777, 17126), (1554, 8563)]