39017018

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{5119}}^1$

素因数の和:5261

約数の個数: 16

約数和(自身を含む): 60702720

約数和(自身を除く): 21685702

約数列:

[1, 2, 37, 74, 103, 206, 3811, 5119, 7622, 10238, 189403, 378806, 527257, 1054514, 19508509, 39017018]

約数ペア:

[(1, 39017018), (2, 19508509), (37, 1054514), (74, 527257), (103, 378806), (206, 189403), (3811, 10238), (5119, 7622)]