4027156913

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{20717}}^1$

素因数の和:21536

約数の個数: 16

約数和(自身を含む): 4571219520

約数和(自身を除く): 544062607

約数列:

[1, 13, 19, 247, 787, 10231, 14953, 20717, 194389, 269321, 393623, 5117099, 16304279, 211955627, 309781301, 4027156913]

約数ペア:

[(1, 4027156913), (13, 309781301), (19, 211955627), (247, 16304279), (787, 5117099), (10231, 393623), (14953, 269321), (20717, 194389)]