1094642521

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{10039}}^1$

素因数の和:10504

約数の個数: 16

約数和(自身を含む): 1288011520

約数和(自身を除く): 193368999

約数列:

[1, 7, 37, 259, 421, 2947, 10039, 15577, 70273, 109039, 371443, 2600101, 4226419, 29584933, 156377503, 1094642521]

約数ペア:

[(1, 1094642521), (7, 156377503), (37, 29584933), (259, 4226419), (421, 2600101), (2947, 371443), (10039, 109039), (15577, 70273)]