12702053

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1439}}^1$

素因数の和:1556

約数の個数: 16

約数和(自身を含む): 15805440

約数和(自身を除く): 3103387

約数列:

[1, 7, 13, 91, 97, 679, 1261, 1439, 8827, 10073, 18707, 130949, 139583, 977081, 1814579, 12702053]

約数ペア:

[(1, 12702053), (7, 1814579), (13, 977081), (91, 139583), (97, 130949), (679, 18707), (1261, 10073), (1439, 8827)]