26887588

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73867}}^1$

素因数の和:73891

約数の個数: 24

約数和(自身を含む): 57912512

約数和(自身を除く): 31024924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 73867, 147734, 295468, 517069, 960271, 1034138, 1920542, 2068276, 3841084, 6721897, 13443794, 26887588]

約数ペア:

[(1, 26887588), (2, 13443794), (4, 6721897), (7, 3841084), (13, 2068276), (14, 1920542), (26, 1034138), (28, 960271), (52, 517069), (91, 295468), (182, 147734), (364, 73867)]