27162896

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{23911}}^1$

素因数の和:23990

約数の個数: 20

約数和(自身を含む): 53371584

約数和(自身を除く): 26208688

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 23911, 47822, 95644, 191288, 382576, 1697681, 3395362, 6790724, 13581448, 27162896]

約数ペア:

[(1, 27162896), (2, 13581448), (4, 6790724), (8, 3395362), (16, 1697681), (71, 382576), (142, 191288), (284, 95644), (568, 47822), (1136, 23911)]