12902126

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{6841}}^1$

素因数の和:6907

約数の個数: 16

約数和(自身を含む): 20690208

約数和(自身を除く): 7788082

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 6841, 13682, 157343, 280481, 314686, 560962, 6451063, 12902126]

約数ペア:

[(1, 12902126), (2, 6451063), (23, 560962), (41, 314686), (46, 280481), (82, 157343), (943, 13682), (1886, 6841)]