80966802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1927781}}^1$

素因数の和:1927793

約数の個数: 16

約数和(自身を含む): 185067072

約数和(自身を除く): 104100270

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1927781, 3855562, 5783343, 11566686, 13494467, 26988934, 40483401, 80966802]

約数ペア:

[(1, 80966802), (2, 40483401), (3, 26988934), (6, 13494467), (7, 11566686), (14, 5783343), (21, 3855562), (42, 1927781)]