80954818

素因数分解:

$2^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{6779}}^1$

素因数の和:7641

約数の個数: 16

約数和(自身を含む): 138962880

約数和(自身を除く): 58008062

約数列:

[1, 2, 7, 14, 853, 1706, 5971, 6779, 11942, 13558, 47453, 94906, 5782487, 11564974, 40477409, 80954818]

約数ペア:

[(1, 80954818), (2, 40477409), (7, 11564974), (14, 5782487), (853, 94906), (1706, 47453), (5971, 13558), (6779, 11942)]