39252404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{2161}}^1$

素因数の和:2423

約数の個数: 24

約数和(自身を含む): 72643200

約数和(自身を除く): 33390796

約数列:

[1, 2, 4, 19, 38, 76, 239, 478, 956, 2161, 4322, 4541, 8644, 9082, 18164, 41059, 82118, 164236, 516479, 1032958, 2065916, 9813101, 19626202, 39252404]

約数ペア:

[(1, 39252404), (2, 19626202), (4, 9813101), (19, 2065916), (38, 1032958), (76, 516479), (239, 164236), (478, 82118), (956, 41059), (2161, 18164), (4322, 9082), (4541, 8644)]