22421482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{431}}^1$

素因数の和:526

約数の個数: 24

約数和(自身を含む): 36469440

約数和(自身を除く): 14047958

約数列:

[1, 2, 19, 37, 38, 74, 431, 703, 862, 1369, 1406, 2738, 8189, 15947, 16378, 26011, 31894, 52022, 302993, 590039, 605986, 1180078, 11210741, 22421482]

約数ペア:

[(1, 22421482), (2, 11210741), (19, 1180078), (37, 605986), (38, 590039), (74, 302993), (431, 52022), (703, 31894), (862, 26011), (1369, 16378), (1406, 15947), (2738, 8189)]