12869087

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1723}}^1$

素因数の和:1838

約数の個数: 16

約数和(自身を含む): 16219392

約数和(自身を除く): 3350305

約数列:

[1, 7, 11, 77, 97, 679, 1067, 1723, 7469, 12061, 18953, 132671, 167131, 1169917, 1838441, 12869087]

約数ペア:

[(1, 12869087), (7, 1838441), (11, 1169917), (77, 167131), (97, 132671), (679, 18953), (1067, 12061), (1723, 7469)]