28597822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{1759}}^1$

素因数の和:2511

約数の個数: 16

約数和(自身を含む): 46886400

約数和(自身を除く): 18288578

約数列:

[1, 2, 11, 22, 739, 1478, 1759, 3518, 8129, 16258, 19349, 38698, 1299901, 2599802, 14298911, 28597822]

約数ペア:

[(1, 28597822), (2, 14298911), (11, 2599802), (22, 1299901), (739, 38698), (1478, 19349), (1759, 16258), (3518, 8129)]