8022155

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:566

約数の個数: 16

約数和(自身を含む): 10006464

約数和(自身を除く): 1984309

約数列:

[1, 5, 37, 103, 185, 421, 515, 2105, 3811, 15577, 19055, 43363, 77885, 216815, 1604431, 8022155]

約数ペア:

[(1, 8022155), (5, 1604431), (37, 216815), (103, 77885), (185, 43363), (421, 19055), (515, 15577), (2105, 3811)]