12854559016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{123601529}}^1$

素因数の和:123601548

約数の個数: 16

約数和(自身を含む): 25956321300

約数和(自身を除く): 13101762284

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 123601529, 247203058, 494406116, 988812232, 1606819877, 3213639754, 6427279508, 12854559016]

約数ペア:

[(1, 12854559016), (2, 6427279508), (4, 3213639754), (8, 1606819877), (13, 988812232), (26, 494406116), (52, 247203058), (104, 123601529)]