70179986

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1\times {\mathrm{1009}}^1$

素因数の和:1513

約数の個数: 16

約数和(自身を含む): 106898400

約数和(自身を除く): 36718414

約数列:

[1, 2, 83, 166, 419, 838, 1009, 2018, 34777, 69554, 83747, 167494, 422771, 845542, 35089993, 70179986]

約数ペア:

[(1, 70179986), (2, 35089993), (83, 845542), (166, 422771), (419, 167494), (838, 83747), (1009, 69554), (2018, 34777)]