20166967549

素因数分解:

${\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1\times {\mathrm{22109}}^1$

素因数の和:22512

約数の個数: 16

約数和(自身を含む): 21021303600

約数和(自身を除く): 854336051

約数列:

[1, 37, 89, 277, 3293, 10249, 22109, 24653, 818033, 912161, 1967701, 6124193, 72804937, 226595141, 545053177, 20166967549]

約数ペア:

[(1, 20166967549), (37, 545053177), (89, 226595141), (277, 72804937), (3293, 6124193), (10249, 1967701), (22109, 912161), (24653, 818033)]