27728294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{54799}}^1$

素因数の和:54835

約数の個数: 16

約数和(自身を含む): 47347200

約数和(自身を除く): 19618906

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 54799, 109598, 602789, 1205578, 1260377, 2520754, 13864147, 27728294]

約数ペア:

[(1, 27728294), (2, 13864147), (11, 2520754), (22, 1260377), (23, 1205578), (46, 602789), (253, 109598), (506, 54799)]