7916027

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1123}}^1$

素因数の和:1202

約数の個数: 16

約数和(自身を含む): 9711360

約数和(自身を除く): 1795333

約数列:

[1, 7, 19, 53, 133, 371, 1007, 1123, 7049, 7861, 21337, 59519, 149359, 416633, 1130861, 7916027]

約数ペア:

[(1, 7916027), (7, 1130861), (19, 416633), (53, 149359), (133, 59519), (371, 21337), (1007, 7861), (1123, 7049)]