12291247339

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{1093}}^1\times {\mathrm{10639}}^1$

素因数の和:11890

約数の個数: 16

約数和(自身を含む): 14154434560

約数和(自身を除く): 1863187221

約数列:

[1, 7, 151, 1057, 1093, 7651, 10639, 74473, 165043, 1155301, 1606489, 11245423, 11628427, 81398989, 1755892477, 12291247339]

約数ペア:

[(1, 12291247339), (7, 1755892477), (151, 81398989), (1057, 11628427), (1093, 11245423), (7651, 1606489), (10639, 1155301), (74473, 165043)]