8079040502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{442009}}^1$

素因数の和:442080

約数の個数: 32

約数和(自身を含む): 14108959200

約数和(自身を除く): 6029918698

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 247, 481, 494, 703, 962, 1406, 9139, 18278, 442009, 884018, 5746117, 8398171, 11492234, 16354333, 16796342, 32708666, 109176223, 212606329, 218352446, 310732327, 425212658, 621464654, 4039520251, 8079040502]

約数ペア:

[(1, 8079040502), (2, 4039520251), (13, 621464654), (19, 425212658), (26, 310732327), (37, 218352446), (38, 212606329), (74, 109176223), (247, 32708666), (481, 16796342), (494, 16354333), (703, 11492234), (962, 8398171), (1406, 5746117), (9139, 884018), (18278, 442009)]