564982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:495

約数の個数: 16

約数和(自身を含む): 941904

約数和(自身を除く): 376922

約数列:

[1, 2, 11, 22, 61, 122, 421, 671, 842, 1342, 4631, 9262, 25681, 51362, 282491, 564982]

約数ペア:

[(1, 564982), (2, 282491), (11, 51362), (22, 25681), (61, 9262), (122, 4631), (421, 1342), (671, 842)]