258264324

素因数分解:

$2^2\times 3^2\times {\mathrm{7174009}}^1$

素因数の和:7174019

約数の個数: 18

約数和(自身を含む): 652834910

約数和(自身を除く): 394570586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 7174009, 14348018, 21522027, 28696036, 43044054, 64566081, 86088108, 129132162, 258264324]

約数ペア:

[(1, 258264324), (2, 129132162), (3, 86088108), (4, 64566081), (6, 43044054), (9, 28696036), (12, 21522027), (18, 14348018), (36, 7174009)]