28901852

素因数分解:

$2^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{3319}}^1$

素因数の和:3641

約数の個数: 24

約数和(自身を含む): 58007040

約数和(自身を除く): 29105188

約数列:

[1, 2, 4, 7, 14, 28, 311, 622, 1244, 2177, 3319, 4354, 6638, 8708, 13276, 23233, 46466, 92932, 1032209, 2064418, 4128836, 7225463, 14450926, 28901852]

約数ペア:

[(1, 28901852), (2, 14450926), (4, 7225463), (7, 4128836), (14, 2064418), (28, 1032209), (311, 92932), (622, 46466), (1244, 23233), (2177, 13276), (3319, 8708), (4354, 6638)]