446432

素因数分解:

$2^5\times 7^1\times {\mathrm{1993}}^1$

素因数の和:2010

約数の個数: 24

約数和(自身を含む): 1004976

約数和(自身を除く): 558544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1993, 3986, 7972, 13951, 15944, 27902, 31888, 55804, 63776, 111608, 223216, 446432]

約数ペア:

[(1, 446432), (2, 223216), (4, 111608), (7, 63776), (8, 55804), (14, 31888), (16, 27902), (28, 15944), (32, 13951), (56, 7972), (112, 3986), (224, 1993)]