9479120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{16927}}^1$

素因数の和:16947

約数の個数: 40

約数和(自身を含む): 25188864

約数和(自身を除く): 15709744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 16927, 33854, 67708, 84635, 118489, 135416, 169270, 236978, 270832, 338540, 473956, 592445, 677080, 947912, 1184890, 1354160, 1895824, 2369780, 4739560, 9479120]

約数ペア:

[(1, 9479120), (2, 4739560), (4, 2369780), (5, 1895824), (7, 1354160), (8, 1184890), (10, 947912), (14, 677080), (16, 592445), (20, 473956), (28, 338540), (35, 270832), (40, 236978), (56, 169270), (70, 135416), (80, 118489), (112, 84635), (140, 67708), (280, 33854), (560, 16927)]