162976912

素因数分解:

$2^4\times 7^1\times {\mathrm{1455151}}^1$

素因数の和:1455166

約数の個数: 20

約数和(自身を含む): 360877696

約数和(自身を除く): 197900784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1455151, 2910302, 5820604, 10186057, 11641208, 20372114, 23282416, 40744228, 81488456, 162976912]

約数ペア:

[(1, 162976912), (2, 81488456), (4, 40744228), (7, 23282416), (8, 20372114), (14, 11641208), (16, 10186057), (28, 5820604), (56, 2910302), (112, 1455151)]