19656008926

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1\times {\mathrm{255851}}^1$

素因数の和:256319

約数の個数: 16

約数和(自身を含む): 29842577280

約数和(自身を除く): 10186568354

約数列:

[1, 2, 107, 214, 359, 718, 38413, 76826, 255851, 511702, 27376057, 54752114, 91850509, 183701018, 9828004463, 19656008926]

約数ペア:

[(1, 19656008926), (2, 9828004463), (107, 183701018), (214, 91850509), (359, 54752114), (718, 27376057), (38413, 511702), (76826, 255851)]