7621922

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1151}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 14598144

約数和(自身を除く): 6976222

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 473, 602, 946, 1151, 2302, 3311, 6622, 8057, 12661, 16114, 25322, 49493, 88627, 98986, 177254, 346451, 544423, 692902, 1088846, 3810961, 7621922]

約数ペア:

[(1, 7621922), (2, 3810961), (7, 1088846), (11, 692902), (14, 544423), (22, 346451), (43, 177254), (77, 98986), (86, 88627), (154, 49493), (301, 25322), (473, 16114), (602, 12661), (946, 8057), (1151, 6622), (2302, 3311)]