20188304423

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{3529}}^1\times {\mathrm{48073}}^1$

素因数の和:51626

約数の個数: 16

約数和(自身を含む): 24436975680

約数和(自身を除く): 4248671257

約数列:

[1, 7, 17, 119, 3529, 24703, 48073, 59993, 336511, 419951, 817241, 5720687, 169649617, 1187547319, 2884043489, 20188304423]

約数ペア:

[(1, 20188304423), (7, 2884043489), (17, 1187547319), (119, 169649617), (3529, 5720687), (24703, 817241), (48073, 419951), (59993, 336511)]