8585410

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{2141}}^1$

素因数の和:2549

約数の個数: 16

約数和(自身を含む): 15499512

約数和(自身を除く): 6914102

約数列:

[1, 2, 5, 10, 401, 802, 2005, 2141, 4010, 4282, 10705, 21410, 858541, 1717082, 4292705, 8585410]

約数ペア:

[(1, 8585410), (2, 4292705), (5, 1717082), (10, 858541), (401, 21410), (802, 10705), (2005, 4282), (2141, 4010)]