566883367664

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{499017049}}^1$

素因数の和:499017128

約数の個数: 20

約数和(自身を含む): 1113806055600

約数和(自身を除く): 546922687936

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 499017049, 998034098, 1996068196, 3992136392, 7984272784, 35430210479, 70860420958, 141720841916, 283441683832, 566883367664]

約数ペア:

[(1, 566883367664), (2, 283441683832), (4, 141720841916), (8, 70860420958), (16, 35430210479), (71, 7984272784), (142, 3992136392), (284, 1996068196), (568, 998034098), (1136, 499017049)]