12817178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{853}}^1$

素因数の和:1549

約数の個数: 16

約数和(自身を含む): 21028896

約数和(自身を除く): 8211718

約数列:

[1, 2, 11, 22, 683, 853, 1366, 1706, 7513, 9383, 15026, 18766, 582599, 1165198, 6408589, 12817178]

約数ペア:

[(1, 12817178), (2, 6408589), (11, 1165198), (22, 582599), (683, 18766), (853, 15026), (1366, 9383), (1706, 7513)]