5625232

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{20681}}^1$

素因数の和:20706

約数の個数: 20

約数和(自身を含む): 11540556

約数和(自身を除く): 5915324

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 20681, 41362, 82724, 165448, 330896, 351577, 703154, 1406308, 2812616, 5625232]

約数ペア:

[(1, 5625232), (2, 2812616), (4, 1406308), (8, 703154), (16, 351577), (17, 330896), (34, 165448), (68, 82724), (136, 41362), (272, 20681)]