1489349042

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{1061}}^1\times {\mathrm{4057}}^1$

素因数の和:5293

約数の個数: 16

約数和(自身を含む): 2249609112

約数和(自身を除く): 760260070

約数列:

[1, 2, 173, 346, 1061, 2122, 4057, 8114, 183553, 367106, 701861, 1403722, 4304477, 8608954, 744674521, 1489349042]

約数ペア:

[(1, 1489349042), (2, 744674521), (173, 8608954), (346, 4304477), (1061, 1403722), (2122, 701861), (4057, 367106), (8114, 183553)]