1204309886

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6761}}^1$

素因数の和:6837

約数の個数: 48

約数和(自身を含む): 2138306688

約数和(自身を除く): 933996802

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 169, 221, 338, 403, 442, 527, 806, 1054, 2873, 5239, 5746, 6761, 6851, 10478, 13522, 13702, 87893, 89063, 114937, 175786, 178126, 209591, 229874, 419182, 1142609, 1494181, 2285218, 2724683, 2988362, 3563047, 5449366, 7126094, 19424353, 35420879, 38848706, 46319611, 70841758, 92639222, 602154943, 1204309886]

約数ペア:

[(1, 1204309886), (2, 602154943), (13, 92639222), (17, 70841758), (26, 46319611), (31, 38848706), (34, 35420879), (62, 19424353), (169, 7126094), (221, 5449366), (338, 3563047), (403, 2988362), (442, 2724683), (527, 2285218), (806, 1494181), (1054, 1142609), (2873, 419182), (5239, 229874), (5746, 209591), (6761, 178126), (6851, 175786), (10478, 114937), (13522, 89063), (13702, 87893)]