11608540

素因数分解:

$2^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1831}}^1$

素因数の和:2157

約数の個数: 24

約数和(自身を含む): 24468192

約数和(自身を除く): 12859652

約数列:

[1, 2, 4, 5, 10, 20, 317, 634, 1268, 1585, 1831, 3170, 3662, 6340, 7324, 9155, 18310, 36620, 580427, 1160854, 2321708, 2902135, 5804270, 11608540]

約数ペア:

[(1, 11608540), (2, 5804270), (4, 2902135), (5, 2321708), (10, 1160854), (20, 580427), (317, 36620), (634, 18310), (1268, 9155), (1585, 7324), (1831, 6340), (3170, 3662)]