47642806

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{139}}^1\times {\mathrm{593}}^1$

素因数の和:768

約数の個数: 24

約数和(自身を含む): 76590360

約数和(自身を除く): 28947554

約数列:

[1, 2, 17, 34, 139, 278, 289, 578, 593, 1186, 2363, 4726, 10081, 20162, 40171, 80342, 82427, 164854, 171377, 342754, 1401259, 2802518, 23821403, 47642806]

約数ペア:

[(1, 47642806), (2, 23821403), (17, 2802518), (34, 1401259), (139, 342754), (278, 171377), (289, 164854), (578, 82427), (593, 80342), (1186, 40171), (2363, 20162), (4726, 10081)]