12186362

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:725

約数の個数: 16

約数和(自身を含む): 18686400

約数和(自身を除く): 6500038

約数列:

[1, 2, 67, 134, 199, 398, 457, 914, 13333, 26666, 30619, 61238, 90943, 181886, 6093181, 12186362]

約数ペア:

[(1, 12186362), (2, 6093181), (67, 181886), (134, 90943), (199, 61238), (398, 30619), (457, 26666), (914, 13333)]