4134248279

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1\times {\mathrm{19853}}^1$

素因数の和:20350

約数の個数: 16

約数和(自身を含む): 4803079680

約数和(自身を除く): 668831401

約数列:

[1, 7, 71, 419, 497, 2933, 19853, 29749, 138971, 208243, 1409563, 8318407, 9866941, 58228849, 590606897, 4134248279]

約数ペア:

[(1, 4134248279), (7, 590606897), (71, 58228849), (419, 9866941), (497, 8318407), (2933, 1409563), (19853, 208243), (29749, 138971)]