19256003853

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19872037}}^1$

素因数の和:19872076

約数の個数: 16

約数和(自身を含む): 28615734720

約数和(自身を除く): 9359730867

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 19872037, 59616111, 337824629, 377568703, 1013473887, 1132706109, 6418667951, 19256003853]

約数ペア:

[(1, 19256003853), (3, 6418667951), (17, 1132706109), (19, 1013473887), (51, 377568703), (57, 337824629), (323, 59616111), (969, 19872037)]