8161808

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{1741}}^1$

素因数の和:2042

約数の個数: 20

約数和(自身を含む): 15876588

約数和(自身を除く): 7714780

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 1741, 2344, 3482, 4688, 6964, 13928, 27856, 510113, 1020226, 2040452, 4080904, 8161808]

約数ペア:

[(1, 8161808), (2, 4080904), (4, 2040452), (8, 1020226), (16, 510113), (293, 27856), (586, 13928), (1172, 6964), (1741, 4688), (2344, 3482)]