1237842322

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{135937}}^1$

素因数の和:136125

約数の個数: 16

約数和(自身を含む): 1933038360

約数和(自身を除く): 695196038

約数列:

[1, 2, 29, 58, 157, 314, 4553, 9106, 135937, 271874, 3942173, 7884346, 21342109, 42684218, 618921161, 1237842322]

約数ペア:

[(1, 1237842322), (2, 618921161), (29, 42684218), (58, 21342109), (157, 7884346), (314, 3942173), (4553, 271874), (9106, 135937)]