27841268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{76487}}^1$

素因数の和:76511

約数の個数: 24

約数和(自身を含む): 59966592

約数和(自身を除く): 32125324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 76487, 152974, 305948, 535409, 994331, 1070818, 1988662, 2141636, 3977324, 6960317, 13920634, 27841268]

約数ペア:

[(1, 27841268), (2, 13920634), (4, 6960317), (7, 3977324), (13, 2141636), (14, 1988662), (26, 1070818), (28, 994331), (52, 535409), (91, 305948), (182, 152974), (364, 76487)]