162653456

素因数分解:

$2^4\times 7^1\times {\mathrm{1452263}}^1$

素因数の和:1452278

約数の個数: 20

約数和(自身を含む): 360161472

約数和(自身を除く): 197508016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1452263, 2904526, 5809052, 10165841, 11618104, 20331682, 23236208, 40663364, 81326728, 162653456]

約数ペア:

[(1, 162653456), (2, 81326728), (4, 40663364), (7, 23236208), (8, 20331682), (14, 11618104), (16, 10165841), (28, 5809052), (56, 2904526), (112, 1452263)]