12505834

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1667}}^1$

素因数の和:1722

約数の個数: 24

約数和(自身を含む): 21297024

約数和(自身を除く): 8791190

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 1667, 3334, 3751, 7502, 18337, 36674, 51677, 103354, 201707, 403414, 568447, 1136894, 6252917, 12505834]

約数ペア:

[(1, 12505834), (2, 6252917), (11, 1136894), (22, 568447), (31, 403414), (62, 201707), (121, 103354), (242, 51677), (341, 36674), (682, 18337), (1667, 7502), (3334, 3751)]