9064580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{64747}}^1$

素因数の和:64763

約数の個数: 24

約数和(自身を含む): 21755328

約数和(自身を除く): 12690748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 64747, 129494, 258988, 323735, 453229, 647470, 906458, 1294940, 1812916, 2266145, 4532290, 9064580]

約数ペア:

[(1, 9064580), (2, 4532290), (4, 2266145), (5, 1812916), (7, 1294940), (10, 906458), (14, 647470), (20, 453229), (28, 323735), (35, 258988), (70, 129494), (140, 64747)]