119491568

素因数分解:

$2^4\times 7^1\times {\mathrm{1066889}}^1$

素因数の和:1066904

約数の個数: 20

約数和(自身を含む): 264588720

約数和(自身を除く): 145097152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1066889, 2133778, 4267556, 7468223, 8535112, 14936446, 17070224, 29872892, 59745784, 119491568]

約数ペア:

[(1, 119491568), (2, 59745784), (4, 29872892), (7, 17070224), (8, 14936446), (14, 8535112), (16, 7468223), (28, 4267556), (56, 2133778), (112, 1066889)]