18542084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{683}}^1$

素因数の和:1315

約数の個数: 24

約数和(自身を含む): 35507808

約数和(自身を除く): 16965724

約数列:

[1, 2, 4, 11, 22, 44, 617, 683, 1234, 1366, 2468, 2732, 6787, 7513, 13574, 15026, 27148, 30052, 421411, 842822, 1685644, 4635521, 9271042, 18542084]

約数ペア:

[(1, 18542084), (2, 9271042), (4, 4635521), (11, 1685644), (22, 842822), (44, 421411), (617, 30052), (683, 27148), (1234, 15026), (1366, 13574), (2468, 7513), (2732, 6787)]