80178802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1303}}^1\times {\mathrm{2797}}^1$

素因数の和:4113

約数の個数: 16

約数和(自身を含む): 131349312

約数和(自身を除く): 51170510

約数列:

[1, 2, 11, 22, 1303, 2606, 2797, 5594, 14333, 28666, 30767, 61534, 3644491, 7288982, 40089401, 80178802]

約数ペア:

[(1, 80178802), (2, 40089401), (11, 7288982), (22, 3644491), (1303, 61534), (2606, 30767), (2797, 28666), (5594, 14333)]