27066286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{33581}}^1$

素因数の和:33627

約数の個数: 16

約数和(自身を含む): 45134208

約数和(自身を除く): 18067922

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 33581, 67162, 436553, 873106, 1041011, 2082022, 13533143, 27066286]

約数ペア:

[(1, 27066286), (2, 13533143), (13, 2082022), (26, 1041011), (31, 873106), (62, 436553), (403, 67162), (806, 33581)]