28743978

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{101929}}^1$

素因数の和:101981

約数の個数: 16

約数和(自身を含む): 58711680

約数和(自身を除く): 29967702

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 101929, 203858, 305787, 611574, 4790663, 9581326, 14371989, 28743978]

約数ペア:

[(1, 28743978), (2, 14371989), (3, 9581326), (6, 4790663), (47, 611574), (94, 305787), (141, 203858), (282, 101929)]