26420785798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{4672937}}^1$

素因数の和:4673207

約数の個数: 16

約数和(自身を含む): 43402248144

約数和(自身を除く): 16981462346

約数列:

[1, 2, 11, 22, 257, 514, 2827, 5654, 4672937, 9345874, 51402307, 102804614, 1200944809, 2401889618, 13210392899, 26420785798]

約数ペア:

[(1, 26420785798), (2, 13210392899), (11, 2401889618), (22, 1200944809), (257, 102804614), (514, 51402307), (2827, 9345874), (5654, 4672937)]