10240408

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{9209}}^1$

素因数の和:9354

約数の個数: 16

約数和(自身を含む): 19341000

約数和(自身を除く): 9100592

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 9209, 18418, 36836, 73672, 1280051, 2560102, 5120204, 10240408]

約数ペア:

[(1, 10240408), (2, 5120204), (4, 2560102), (8, 1280051), (139, 73672), (278, 36836), (556, 18418), (1112, 9209)]