5543216

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1151}}^1$

素因数の和:1209

約数の個数: 40

約数和(自身を含む): 12570624

約数和(自身を除く): 7027408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1151, 1204, 2302, 2408, 4604, 4816, 8057, 9208, 16114, 18416, 32228, 49493, 64456, 98986, 128912, 197972, 346451, 395944, 692902, 791888, 1385804, 2771608, 5543216]

約数ペア:

[(1, 5543216), (2, 2771608), (4, 1385804), (7, 791888), (8, 692902), (14, 395944), (16, 346451), (28, 197972), (43, 128912), (56, 98986), (86, 64456), (112, 49493), (172, 32228), (301, 18416), (344, 16114), (602, 9208), (688, 8057), (1151, 4816), (1204, 4604), (2302, 2408)]