426134786

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{3011}}^1$

素因数の和:3950

約数の個数: 32

約数和(自身を含む): 798059520

約数和(自身を除く): 371924734

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 919, 1838, 3011, 6022, 6433, 10109, 12866, 20218, 21077, 33121, 42154, 66242, 70763, 141526, 231847, 463694, 2767109, 5534218, 19369763, 30438199, 38739526, 60876398, 213067393, 426134786]

約数ペア:

[(1, 426134786), (2, 213067393), (7, 60876398), (11, 38739526), (14, 30438199), (22, 19369763), (77, 5534218), (154, 2767109), (919, 463694), (1838, 231847), (3011, 141526), (6022, 70763), (6433, 66242), (10109, 42154), (12866, 33121), (20218, 21077)]