1912032863

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{20771}}^1$

素因数の和:20954

約数の個数: 16

約数和(自身を含む): 2108939616

約数和(自身を除く): 196906753

約数列:

[1, 13, 73, 97, 949, 1261, 7081, 20771, 92053, 270023, 1516283, 2014787, 19711679, 26192231, 147079451, 1912032863]

約数ペア:

[(1, 1912032863), (13, 147079451), (73, 26192231), (97, 19711679), (949, 2014787), (1261, 1516283), (7081, 270023), (20771, 92053)]