1451068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 2725520

約数和(自身を除く): 1274452

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 313, 626, 1159, 1252, 2318, 4636, 5947, 11894, 19093, 23788, 38186, 76372, 362767, 725534, 1451068]

約数ペア:

[(1, 1451068), (2, 725534), (4, 362767), (19, 76372), (38, 38186), (61, 23788), (76, 19093), (122, 11894), (244, 5947), (313, 4636), (626, 2318), (1159, 1252)]