9208360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{32887}}^1$

素因数の和:32905

約数の個数: 32

約数和(自身を含む): 23679360

約数和(自身を除く): 14471000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 32887, 65774, 131548, 164435, 230209, 263096, 328870, 460418, 657740, 920836, 1151045, 1315480, 1841672, 2302090, 4604180, 9208360]

約数ペア:

[(1, 9208360), (2, 4604180), (4, 2302090), (5, 1841672), (7, 1315480), (8, 1151045), (10, 920836), (14, 657740), (20, 460418), (28, 328870), (35, 263096), (40, 230209), (56, 164435), (70, 131548), (140, 65774), (280, 32887)]