20698143841

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{5431}}^1$

素因数の和:5641

約数の個数: 32

約数和(自身を含む): 23095473408

約数和(自身を除く): 2397329567

約数列:

[1, 17, 37, 73, 83, 629, 1241, 1411, 2701, 3071, 5431, 6059, 45917, 52207, 92327, 103003, 200947, 224183, 396463, 450773, 3416099, 3811111, 6739871, 7663141, 14669131, 16678601, 32906429, 249375227, 283536217, 559409293, 1217537873, 20698143841]

約数ペア:

[(1, 20698143841), (17, 1217537873), (37, 559409293), (73, 283536217), (83, 249375227), (629, 32906429), (1241, 16678601), (1411, 14669131), (2701, 7663141), (3071, 6739871), (5431, 3811111), (6059, 3416099), (45917, 450773), (52207, 396463), (92327, 224183), (103003, 200947)]