16888972795

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7729507}}^1$

素因数の和:7729554

約数の個数: 16

約数和(自身を含む): 22260983040

約数和(自身を除く): 5372010245

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 7729507, 38647535, 146860633, 177778661, 734303165, 888893305, 3377794559, 16888972795]

約数ペア:

[(1, 16888972795), (5, 3377794559), (19, 888893305), (23, 734303165), (95, 177778661), (115, 146860633), (437, 38647535), (2185, 7729507)]