84253456

素因数分解:

$2^4\times 7^1\times {\mathrm{752263}}^1$

素因数の和:752278

約数の個数: 20

約数和(自身を含む): 186561472

約数和(自身を除く): 102308016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 752263, 1504526, 3009052, 5265841, 6018104, 10531682, 12036208, 21063364, 42126728, 84253456]

約数ペア:

[(1, 84253456), (2, 42126728), (4, 21063364), (7, 12036208), (8, 10531682), (14, 6018104), (16, 5265841), (28, 3009052), (56, 1504526), (112, 752263)]