127403314

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1\times {\mathrm{2371}}^1$

素因数の和:2841

約数の個数: 16

約数和(自身を含む): 194522976

約数和(自身を除く): 67119662

約数列:

[1, 2, 67, 134, 401, 802, 2371, 4742, 26867, 53734, 158857, 317714, 950771, 1901542, 63701657, 127403314]

約数ペア:

[(1, 127403314), (2, 63701657), (67, 1901542), (134, 950771), (401, 317714), (802, 158857), (2371, 53734), (4742, 26867)]