7602254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 13105152

約数和(自身を除く): 5502898

約数列:

[1, 2, 11, 22, 31, 62, 71, 142, 157, 314, 341, 682, 781, 1562, 1727, 2201, 3454, 4402, 4867, 9734, 11147, 22294, 24211, 48422, 53537, 107074, 122617, 245234, 345557, 691114, 3801127, 7602254]

約数ペア:

[(1, 7602254), (2, 3801127), (11, 691114), (22, 345557), (31, 245234), (62, 122617), (71, 107074), (142, 53537), (157, 48422), (314, 24211), (341, 22294), (682, 11147), (781, 9734), (1562, 4867), (1727, 4402), (2201, 3454)]