28152324

素因数分解:

$2^2\times 3^2\times {\mathrm{782009}}^1$

素因数の和:782019

約数の個数: 18

約数和(自身を含む): 71162910

約数和(自身を除く): 43010586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 782009, 1564018, 2346027, 3128036, 4692054, 7038081, 9384108, 14076162, 28152324]

約数ペア:

[(1, 28152324), (2, 14076162), (3, 9384108), (4, 7038081), (6, 4692054), (9, 3128036), (12, 2346027), (18, 1564018), (36, 782009)]