19076948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{829}}^1$

素因数の和:1367

約数の個数: 24

約数和(自身を含む): 36533280

約数和(自身を除く): 17456332

約数列:

[1, 2, 4, 11, 22, 44, 523, 829, 1046, 1658, 2092, 3316, 5753, 9119, 11506, 18238, 23012, 36476, 433567, 867134, 1734268, 4769237, 9538474, 19076948]

約数ペア:

[(1, 19076948), (2, 9538474), (4, 4769237), (11, 1734268), (22, 867134), (44, 433567), (523, 36476), (829, 23012), (1046, 18238), (1658, 11506), (2092, 9119), (3316, 5753)]