996821449

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{797}}^1$

素因数の和:969

約数の個数: 32

約数和(自身を含む): 1158312960

約数和(自身を除く): 161491511

約数列:

[1, 13, 23, 47, 89, 299, 611, 797, 1081, 1157, 2047, 4183, 10361, 14053, 18331, 26611, 37459, 54379, 70933, 96209, 238303, 486967, 861557, 922129, 1250717, 1631459, 3333851, 11200241, 21208967, 43340063, 76678573, 996821449]

約数ペア:

[(1, 996821449), (13, 76678573), (23, 43340063), (47, 21208967), (89, 11200241), (299, 3333851), (611, 1631459), (797, 1250717), (1081, 922129), (1157, 861557), (2047, 486967), (4183, 238303), (10361, 96209), (14053, 70933), (18331, 54379), (26611, 37459)]