15551054

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{953}}^1$

素因数の和:1195

約数の個数: 16

約数和(自身を含む): 24040800

約数和(自身を除く): 8489746

約数列:

[1, 2, 41, 82, 199, 398, 953, 1906, 8159, 16318, 39073, 78146, 189647, 379294, 7775527, 15551054]

約数ペア:

[(1, 15551054), (2, 7775527), (41, 379294), (82, 189647), (199, 78146), (398, 39073), (953, 16318), (1906, 8159)]