27888946

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{1861}}^1$

素因数の和:2049

約数の個数: 16

約数和(自身を含む): 42900480

約数和(自身を除く): 15011534

約数列:

[1, 2, 59, 118, 127, 254, 1861, 3722, 7493, 14986, 109799, 219598, 236347, 472694, 13944473, 27888946]

約数ペア:

[(1, 27888946), (2, 13944473), (59, 472694), (118, 236347), (127, 219598), (254, 109799), (1861, 14986), (3722, 7493)]