1326371206

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{67349}}^1$

素因数の和:67623

約数の個数: 16

約数和(自身を含む): 2044746000

約数和(自身を除く): 718374794

約数列:

[1, 2, 43, 86, 229, 458, 9847, 19694, 67349, 134698, 2896007, 5792014, 15422921, 30845842, 663185603, 1326371206]

約数ペア:

[(1, 1326371206), (2, 663185603), (43, 30845842), (86, 15422921), (229, 5792014), (458, 2896007), (9847, 134698), (19694, 67349)]