27441946

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{263}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 49040640

約数和(自身を除く): 21598694

約数列:

[1, 2, 7, 14, 29, 58, 203, 257, 263, 406, 514, 526, 1799, 1841, 3598, 3682, 7453, 7627, 14906, 15254, 52171, 53389, 67591, 104342, 106778, 135182, 473137, 946274, 1960139, 3920278, 13720973, 27441946]

約数ペア:

[(1, 27441946), (2, 13720973), (7, 3920278), (14, 1960139), (29, 946274), (58, 473137), (203, 135182), (257, 106778), (263, 104342), (406, 67591), (514, 53389), (526, 52171), (1799, 15254), (1841, 14906), (3598, 7627), (3682, 7453)]