17229842

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{28621}}^1$

素因数の和:28673

約数の個数: 16

約数和(自身を含む): 30224832

約数和(自身を除く): 12994990

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 28621, 57242, 200347, 400694, 1230703, 2461406, 8614921, 17229842]

約数ペア:

[(1, 17229842), (2, 8614921), (7, 2461406), (14, 1230703), (43, 400694), (86, 200347), (301, 57242), (602, 28621)]