30727352

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{9391}}^1$

素因数の和:9806

約数の個数: 16

約数和(自身を含む): 57760800

約数和(自身を除く): 27033448

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 9391, 18782, 37564, 75128, 3840919, 7681838, 15363676, 30727352]

約数ペア:

[(1, 30727352), (2, 15363676), (4, 7681838), (8, 3840919), (409, 75128), (818, 37564), (1636, 18782), (3272, 9391)]