66540914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{5297}}^1$

素因数の和:5881

約数の個数: 16

約数和(自身を含む): 109096416

約数和(自身を除く): 42555502

約数列:

[1, 2, 11, 22, 571, 1142, 5297, 6281, 10594, 12562, 58267, 116534, 3024587, 6049174, 33270457, 66540914]

約数ペア:

[(1, 66540914), (2, 33270457), (11, 6049174), (22, 3024587), (571, 116534), (1142, 58267), (5297, 12562), (6281, 10594)]