71410666

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{2239}}^1$

素因数の和:2709

約数の個数: 16

約数和(自身を含む): 110315520

約数和(自身を除く): 38904854

約数列:

[1, 2, 37, 74, 431, 862, 2239, 4478, 15947, 31894, 82843, 165686, 965009, 1930018, 35705333, 71410666]

約数ペア:

[(1, 71410666), (2, 35705333), (37, 1930018), (74, 965009), (431, 165686), (862, 82843), (2239, 31894), (4478, 15947)]