1273914598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{215261}}^1$

素因数の和:215543

約数の個数: 16

約数和(自身を含む): 2092346640

約数和(自身を除く): 818432042

約数列:

[1, 2, 11, 22, 269, 538, 2959, 5918, 215261, 430522, 2367871, 4735742, 57905209, 115810418, 636957299, 1273914598]

約数ペア:

[(1, 1273914598), (2, 636957299), (11, 115810418), (22, 57905209), (269, 4735742), (538, 2367871), (2959, 430522), (5918, 215261)]