14655820

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{10321}}^1$

素因数の和:10401

約数の個数: 24

約数和(自身を含む): 31213728

約数和(自身を除く): 16557908

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 10321, 20642, 41284, 51605, 103210, 206420, 732791, 1465582, 2931164, 3663955, 7327910, 14655820]

約数ペア:

[(1, 14655820), (2, 7327910), (4, 3663955), (5, 2931164), (10, 1465582), (20, 732791), (71, 206420), (142, 103210), (284, 51605), (355, 41284), (710, 20642), (1420, 10321)]