6992120

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2609}}^1$

素因数の和:2687

約数の個数: 32

約数和(自身を含む): 15973200

約数和(自身を除く): 8981080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2609, 2680, 5218, 10436, 13045, 20872, 26090, 52180, 104360, 174803, 349606, 699212, 874015, 1398424, 1748030, 3496060, 6992120]

約数ペア:

[(1, 6992120), (2, 3496060), (4, 1748030), (5, 1398424), (8, 874015), (10, 699212), (20, 349606), (40, 174803), (67, 104360), (134, 52180), (268, 26090), (335, 20872), (536, 13045), (670, 10436), (1340, 5218), (2609, 2680)]