39561806

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{12433}}^1$

素因数の和:12515

約数の個数: 16

約数和(自身を含む): 62368944

約数和(自身を除く): 22807138

約数列:

[1, 2, 37, 43, 74, 86, 1591, 3182, 12433, 24866, 460021, 534619, 920042, 1069238, 19780903, 39561806]

約数ペア:

[(1, 39561806), (2, 19780903), (37, 1069238), (43, 920042), (74, 534619), (86, 460021), (1591, 24866), (3182, 12433)]