11975790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{10789}}^1$

素因数の和:10836

約数の個数: 32

約数和(自身を含む): 29521440

約数和(自身を除く): 17545650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 10789, 21578, 32367, 53945, 64734, 107890, 161835, 323670, 399193, 798386, 1197579, 1995965, 2395158, 3991930, 5987895, 11975790]

約数ペア:

[(1, 11975790), (2, 5987895), (3, 3991930), (5, 2395158), (6, 1995965), (10, 1197579), (15, 798386), (30, 399193), (37, 323670), (74, 161835), (111, 107890), (185, 64734), (222, 53945), (370, 32367), (555, 21578), (1110, 10789)]