7678468

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4093}}^1$

素因数の和:4171

約数の個数: 24

約数和(自身を含む): 15589952

約数和(自身を除く): 7911484

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 4093, 8186, 16372, 28651, 57302, 114604, 274231, 548462, 1096924, 1919617, 3839234, 7678468]

約数ペア:

[(1, 7678468), (2, 3839234), (4, 1919617), (7, 1096924), (14, 548462), (28, 274231), (67, 114604), (134, 57302), (268, 28651), (469, 16372), (938, 8186), (1876, 4093)]