1259120018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{58417}}^1$

素因数の和:59261

約数の個数: 16

約数和(自身を含む): 2036451480

約数和(自身を除く): 777331462

約数列:

[1, 2, 13, 26, 829, 1658, 10777, 21554, 58417, 116834, 759421, 1518842, 48427693, 96855386, 629560009, 1259120018]

約数ペア:

[(1, 1259120018), (2, 629560009), (13, 96855386), (26, 48427693), (829, 1518842), (1658, 759421), (10777, 116834), (21554, 58417)]