20161296298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{70494043}}^1$

素因数の和:70494069

約数の個数: 16

約数和(自身を含む): 35528998176

約数和(自身を除く): 15367701878

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 70494043, 140988086, 775434473, 916422559, 1550868946, 1832845118, 10080648149, 20161296298]

約数ペア:

[(1, 20161296298), (2, 10080648149), (11, 1832845118), (13, 1550868946), (22, 916422559), (26, 775434473), (143, 140988086), (286, 70494043)]