66400802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{10597}}^1$

素因数の和:10853

約数の個数: 16

約数和(自身を含む): 107718072

約数和(自身を除く): 41317270

約数列:

[1, 2, 13, 26, 241, 482, 3133, 6266, 10597, 21194, 137761, 275522, 2553877, 5107754, 33200401, 66400802]

約数ペア:

[(1, 66400802), (2, 33200401), (13, 5107754), (26, 2553877), (241, 275522), (482, 137761), (3133, 21194), (6266, 10597)]