4457156

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{9209}}^1$

素因数の和:9235

約数の個数: 18

約数和(自身を含む): 8574510

約数和(自身を除く): 4117354

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 9209, 18418, 36836, 101299, 202598, 405196, 1114289, 2228578, 4457156]

約数ペア:

[(1, 4457156), (2, 2228578), (4, 1114289), (11, 405196), (22, 202598), (44, 101299), (121, 36836), (242, 18418), (484, 9209)]