7476847196

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20540789}}^1$

素因数の和:20540813

約数の個数: 24

約数和(自身を含む): 16103979360

約数和(自身を除く): 8627132164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 20540789, 41081578, 82163156, 143785523, 267030257, 287571046, 534060514, 575142092, 1068121028, 1869211799, 3738423598, 7476847196]

約数ペア:

[(1, 7476847196), (2, 3738423598), (4, 1869211799), (7, 1068121028), (13, 575142092), (14, 534060514), (26, 287571046), (28, 267030257), (52, 143785523), (91, 82163156), (182, 41081578), (364, 20540789)]