1273004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 2364768

約数和(自身を除く): 1091764

約数列:

[1, 2, 4, 23, 46, 92, 101, 137, 202, 274, 404, 548, 2323, 3151, 4646, 6302, 9292, 12604, 13837, 27674, 55348, 318251, 636502, 1273004]

約数ペア:

[(1, 1273004), (2, 636502), (4, 318251), (23, 55348), (46, 27674), (92, 13837), (101, 12604), (137, 9292), (202, 6302), (274, 4646), (404, 3151), (548, 2323)]