797559472

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{702077}}^1$

素因数の和:702156

約数の個数: 20

約数和(自身を含む): 1567038096

約数和(自身を除く): 769478624

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 702077, 1404154, 2808308, 5616616, 11233232, 49847467, 99694934, 199389868, 398779736, 797559472]

約数ペア:

[(1, 797559472), (2, 398779736), (4, 199389868), (8, 99694934), (16, 49847467), (71, 11233232), (142, 5616616), (284, 2808308), (568, 1404154), (1136, 702077)]