18932246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{4409}}^1$

素因数の和:4543

約数の個数: 16

約数和(自身を含む): 30164400

約数和(自身を除く): 11232154

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 4409, 8818, 83771, 167542, 498217, 996434, 9466123, 18932246]

約数ペア:

[(1, 18932246), (2, 9466123), (19, 996434), (38, 498217), (113, 167542), (226, 83771), (2147, 8818), (4294, 4409)]