86556646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1447}}^1\times {\mathrm{2719}}^1$

素因数の和:4179

約数の個数: 16

約数和(自身を含む): 141788160

約数和(自身を除く): 55231514

約数列:

[1, 2, 11, 22, 1447, 2719, 2894, 5438, 15917, 29909, 31834, 59818, 3934393, 7868786, 43278323, 86556646]

約数ペア:

[(1, 86556646), (2, 43278323), (11, 7868786), (22, 3934393), (1447, 59818), (2719, 31834), (2894, 29909), (5438, 15917)]