18062884

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{6029}}^1$

素因数の和:6147

約数の個数: 24

約数和(自身を含む): 36469440

約数和(自身を除く): 18406556

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 6029, 12058, 24116, 42203, 84406, 168812, 645103, 1290206, 2580412, 4515721, 9031442, 18062884]

約数ペア:

[(1, 18062884), (2, 9031442), (4, 4515721), (7, 2580412), (14, 1290206), (28, 645103), (107, 168812), (214, 84406), (428, 42203), (749, 24116), (1498, 12058), (2996, 6029)]