11942250481

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1264667}}^1$

素因数の和:1264764

約数の個数: 16

約数和(自身を含む): 14568975360

約数和(自身を除く): 2626724879

約数列:

[1, 7, 19, 71, 133, 497, 1349, 9443, 1264667, 8852669, 24028673, 89791357, 168200711, 628539499, 1706035783, 11942250481]

約数ペア:

[(1, 11942250481), (7, 1706035783), (19, 628539499), (71, 168200711), (133, 89791357), (497, 24028673), (1349, 8852669), (9443, 1264667)]