19685083

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{971}}^1$

素因数の和:1098

約数の個数: 16

約数和(自身を含む): 22861440

約数和(自身を除く): 3176357

約数列:

[1, 11, 19, 97, 209, 971, 1067, 1843, 10681, 18449, 20273, 94187, 202939, 1036057, 1789553, 19685083]

約数ペア:

[(1, 19685083), (11, 1789553), (19, 1036057), (97, 202939), (209, 94187), (971, 20273), (1067, 18449), (1843, 10681)]