28934088

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{4691}}^1$

素因数の和:4957

約数の個数: 32

約数和(自身を含む): 72632160

約数和(自身を除く): 43698072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 4691, 6168, 9382, 14073, 18764, 28146, 37528, 56292, 112584, 1205587, 2411174, 3616761, 4822348, 7233522, 9644696, 14467044, 28934088]

約数ペア:

[(1, 28934088), (2, 14467044), (3, 9644696), (4, 7233522), (6, 4822348), (8, 3616761), (12, 2411174), (24, 1205587), (257, 112584), (514, 56292), (771, 37528), (1028, 28146), (1542, 18764), (2056, 14073), (3084, 9382), (4691, 6168)]