5262658

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:274

約数の個数: 24

約数和(自身を含む): 8599932

約数和(自身を除く): 3337274

約数列:

[1, 2, 19, 37, 38, 74, 197, 361, 394, 703, 722, 1406, 3743, 7289, 7486, 13357, 14578, 26714, 71117, 138491, 142234, 276982, 2631329, 5262658]

約数ペア:

[(1, 5262658), (2, 2631329), (19, 276982), (37, 142234), (38, 138491), (74, 71117), (197, 26714), (361, 14578), (394, 13357), (703, 7486), (722, 7289), (1406, 3743)]