27831051832

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{204640087}}^1$

素因数の和:204640110

約数の個数: 16

約数和(自身を含む): 55252823760

約数和(自身を除く): 27421771928

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 204640087, 409280174, 818560348, 1637120696, 3478881479, 6957762958, 13915525916, 27831051832]

約数ペア:

[(1, 27831051832), (2, 13915525916), (4, 6957762958), (8, 3478881479), (17, 1637120696), (34, 818560348), (68, 409280174), (136, 204640087)]