7004840

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4733}}^1$

素因数の和:4781

約数の個数: 32

約数和(自身を含む): 16190280

約数和(自身を除く): 9185440

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 4733, 9466, 18932, 23665, 37864, 47330, 94660, 175121, 189320, 350242, 700484, 875605, 1400968, 1751210, 3502420, 7004840]

約数ペア:

[(1, 7004840), (2, 3502420), (4, 1751210), (5, 1400968), (8, 875605), (10, 700484), (20, 350242), (37, 189320), (40, 175121), (74, 94660), (148, 47330), (185, 37864), (296, 23665), (370, 18932), (740, 9466), (1480, 4733)]