28927458

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{229583}}^1$

素因数の和:229598

約数の個数: 24

約数和(自身を含む): 71630208

約数和(自身を除く): 42702750

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 229583, 459166, 688749, 1377498, 1607081, 2066247, 3214162, 4132494, 4821243, 9642486, 14463729, 28927458]

約数ペア:

[(1, 28927458), (2, 14463729), (3, 9642486), (6, 4821243), (7, 4132494), (9, 3214162), (14, 2066247), (18, 1607081), (21, 1377498), (42, 688749), (63, 459166), (126, 229583)]