273671792

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{134681}}^1$

素因数の和:134816

約数の個数: 20

約数和(自身を含む): 534418176

約数和(自身を除く): 260746384

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 134681, 269362, 538724, 1077448, 2154896, 17104487, 34208974, 68417948, 136835896, 273671792]

約数ペア:

[(1, 273671792), (2, 136835896), (4, 68417948), (8, 34208974), (16, 17104487), (127, 2154896), (254, 1077448), (508, 538724), (1016, 269362), (2032, 134681)]