26421871

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5659}}^1$

素因数の和:5718

約数の個数: 16

約数和(自身を含む): 32601600

約数和(自身を除く): 6179729

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 5659, 39613, 130157, 164111, 911099, 1148777, 3774553, 26421871]

約数ペア:

[(1, 26421871), (7, 3774553), (23, 1148777), (29, 911099), (161, 164111), (203, 130157), (667, 39613), (4669, 5659)]