379690899412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{454175717}}^1$

素因数の和:454175751

約数の個数: 24

約数和(自身を含む): 763015206240

約数和(自身を除く): 383324306828

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 454175717, 908351434, 1816702868, 4995932887, 8629338623, 9991865774, 17258677246, 19983731548, 34517354492, 94922724853, 189845449706, 379690899412]

約数ペア:

[(1, 379690899412), (2, 189845449706), (4, 94922724853), (11, 34517354492), (19, 19983731548), (22, 17258677246), (38, 9991865774), (44, 8629338623), (76, 4995932887), (209, 1816702868), (418, 908351434), (836, 454175717)]