131886132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1570073}}^1$

素因数の和:1570087

約数の個数: 24

約数和(自身を含む): 351696576

約数和(自身を除く): 219810444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1570073, 3140146, 4710219, 6280292, 9420438, 10990511, 18840876, 21981022, 32971533, 43962044, 65943066, 131886132]

約数ペア:

[(1, 131886132), (2, 65943066), (3, 43962044), (4, 32971533), (6, 21981022), (7, 18840876), (12, 10990511), (14, 9420438), (21, 6280292), (28, 4710219), (42, 3140146), (84, 1570073)]