65941022

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{23909}}^1$

素因数の和:24115

約数の個数: 16

約数和(自身を含む): 113620320

約数和(自身を除く): 47679298

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 23909, 47818, 167363, 334726, 4710073, 9420146, 32970511, 65941022]

約数ペア:

[(1, 65941022), (2, 32970511), (7, 9420146), (14, 4710073), (197, 334726), (394, 167363), (1379, 47818), (2758, 23909)]