20163930412

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{1499}}^1\times {\mathrm{71551}}^1$

素因数の和:73101

約数の個数: 24

約数和(自身を含む): 36062208000

約数和(自身を除く): 15898277588

約数列:

[1, 2, 4, 47, 94, 188, 1499, 2998, 5996, 70453, 71551, 140906, 143102, 281812, 286204, 3362897, 6725794, 13451588, 107254949, 214509898, 429019796, 5040982603, 10081965206, 20163930412]

約数ペア:

[(1, 20163930412), (2, 10081965206), (4, 5040982603), (47, 429019796), (94, 214509898), (188, 107254949), (1499, 13451588), (2998, 6725794), (5996, 3362897), (70453, 286204), (71551, 281812), (140906, 143102)]