65792428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{3187}}^1$

素因数の和:3601

約数の個数: 24

約数和(自身を含む): 124344752

約数和(自身を除く): 58552324

約数列:

[1, 2, 4, 13, 26, 52, 397, 794, 1588, 3187, 5161, 6374, 10322, 12748, 20644, 41431, 82862, 165724, 1265239, 2530478, 5060956, 16448107, 32896214, 65792428]

約数ペア:

[(1, 65792428), (2, 32896214), (4, 16448107), (13, 5060956), (26, 2530478), (52, 1265239), (397, 165724), (794, 82862), (1588, 41431), (3187, 20644), (5161, 12748), (6374, 10322)]