5353232

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19681}}^1$

素因数の和:19706

約数の個数: 20

約数和(自身を含む): 10982556

約数和(自身を除く): 5629324

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 19681, 39362, 78724, 157448, 314896, 334577, 669154, 1338308, 2676616, 5353232]

約数ペア:

[(1, 5353232), (2, 2676616), (4, 1338308), (8, 669154), (16, 334577), (17, 314896), (34, 157448), (68, 78724), (136, 39362), (272, 19681)]