27560786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{6491}}^1$

素因数の和:6697

約数の個数: 16

約数和(自身を含む): 45340128

約数和(自身を除く): 17779342

約数列:

[1, 2, 11, 22, 193, 386, 2123, 4246, 6491, 12982, 71401, 142802, 1252763, 2505526, 13780393, 27560786]

約数ペア:

[(1, 27560786), (2, 13780393), (11, 2505526), (22, 1252763), (193, 142802), (386, 71401), (2123, 12982), (4246, 6491)]