20177934406

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{84781237}}^1$

素因数の和:84781263

約数の個数: 16

約数和(自身を含む): 36625494816

約数和(自身を除く): 16447560410

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 84781237, 169562474, 593468659, 1186937318, 1441281029, 2882562058, 10088967203, 20177934406]

約数ペア:

[(1, 20177934406), (2, 10088967203), (7, 2882562058), (14, 1441281029), (17, 1186937318), (34, 593468659), (119, 169562474), (238, 84781237)]