20160977782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{29561551}}^1$

素因数の和:29561595

約数の個数: 16

約数和(自身を含む): 34054907904

約数和(自身を除く): 13893930122

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 29561551, 59123102, 325177061, 650354122, 916408081, 1832816162, 10080488891, 20160977782]

約数ペア:

[(1, 20160977782), (2, 10080488891), (11, 1832816162), (22, 916408081), (31, 650354122), (62, 325177061), (341, 59123102), (682, 29561551)]