128987458562

素因数分解:

$2^1\times {\mathrm{293}}^1\times {\mathrm{433}}^1\times {\mathrm{508349}}^1$

素因数の和:509077

約数の個数: 16

約数和(自身を含む): 194590279800

約数和(自身を除く): 65602821238

約数列:

[1, 2, 293, 433, 586, 866, 126869, 253738, 508349, 1016698, 148946257, 220115117, 297892514, 440230234, 64493729281, 128987458562]

約数ペア:

[(1, 128987458562), (2, 64493729281), (293, 440230234), (433, 297892514), (586, 220115117), (866, 148946257), (126869, 1016698), (253738, 508349)]