441867088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2124361}}^1$

素因数の和:2124382

約数の個数: 20

約数和(自身を含む): 921973108

約数和(自身を除く): 480106020

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2124361, 4248722, 8497444, 16994888, 27616693, 33989776, 55233386, 110466772, 220933544, 441867088]

約数ペア:

[(1, 441867088), (2, 220933544), (4, 110466772), (8, 55233386), (13, 33989776), (16, 27616693), (26, 16994888), (52, 8497444), (104, 4248722), (208, 2124361)]