538992442

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{43237}}^1$

素因数の和:43533

約数の個数: 16

約数和(自身を含む): 846772992

約数和(自身を除く): 307780550

約数列:

[1, 2, 23, 46, 271, 542, 6233, 12466, 43237, 86474, 994451, 1988902, 11717227, 23434454, 269496221, 538992442]

約数ペア:

[(1, 538992442), (2, 269496221), (23, 23434454), (46, 11717227), (271, 1988902), (542, 994451), (6233, 86474), (12466, 43237)]