19238786209

素因数分解:

${\mathrm{29}}^1\times {\mathrm{617}}^1\times {\mathrm{829}}^1\times {\mathrm{1297}}^1$

素因数の和:2772

約数の個数: 16

約数和(自身を含む): 19973883600

約数和(自身を除く): 735097391

約数列:

[1, 29, 617, 829, 1297, 17893, 24041, 37613, 511493, 800249, 1075213, 14833297, 23207221, 31181177, 663406421, 19238786209]

約数ペア:

[(1, 19238786209), (29, 663406421), (617, 31181177), (829, 23207221), (1297, 14833297), (17893, 1075213), (24041, 800249), (37613, 511493)]