28146588

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^2\times {\mathrm{2789}}^1$

素因数の和:2854

約数の個数: 36

約数和(自身を含む): 68042520

約数和(自身を除く): 39895932

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 841, 1682, 2523, 2789, 3364, 5046, 5578, 8367, 10092, 11156, 16734, 33468, 80881, 161762, 242643, 323524, 485286, 970572, 2345549, 4691098, 7036647, 9382196, 14073294, 28146588]

約数ペア:

[(1, 28146588), (2, 14073294), (3, 9382196), (4, 7036647), (6, 4691098), (12, 2345549), (29, 970572), (58, 485286), (87, 323524), (116, 242643), (174, 161762), (348, 80881), (841, 33468), (1682, 16734), (2523, 11156), (2789, 10092), (3364, 8367), (5046, 5578)]