27853642

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{1907}}^1$

素因数の和:2085

約数の個数: 16

約数和(自身を含む): 42815520

約数和(自身を除く): 14961878

約数列:

[1, 2, 67, 109, 134, 218, 1907, 3814, 7303, 14606, 127769, 207863, 255538, 415726, 13926821, 27853642]

約数ペア:

[(1, 27853642), (2, 13926821), (67, 415726), (109, 255538), (134, 207863), (218, 127769), (1907, 14606), (3814, 7303)]