5657972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{683}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 10533600

約数和(自身を除く): 4875628

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 683, 1366, 2071, 2732, 4142, 8284, 12977, 25954, 51908, 74447, 148894, 297788, 1414493, 2828986, 5657972]

約数ペア:

[(1, 5657972), (2, 2828986), (4, 1414493), (19, 297788), (38, 148894), (76, 74447), (109, 51908), (218, 25954), (436, 12977), (683, 8284), (1366, 4142), (2071, 2732)]