1382237213

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{16063}}^1$

素因数の和:16736

約数の個数: 16

約数和(自身を含む): 1665515520

約数和(自身を除く): 283278307

約数列:

[1, 7, 19, 133, 647, 4529, 12293, 16063, 86051, 112441, 305197, 2136379, 10392761, 72749327, 197462459, 1382237213]

約数ペア:

[(1, 1382237213), (7, 197462459), (19, 72749327), (133, 10392761), (647, 2136379), (4529, 305197), (12293, 112441), (16063, 86051)]