21096324

素因数分解:

$2^2\times 3^2\times {\mathrm{586009}}^1$

素因数の和:586019

約数の個数: 18

約数和(自身を含む): 53326910

約数和(自身を除く): 32230586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 586009, 1172018, 1758027, 2344036, 3516054, 5274081, 7032108, 10548162, 21096324]

約数ペア:

[(1, 21096324), (2, 10548162), (3, 7032108), (4, 5274081), (6, 3516054), (9, 2344036), (12, 1758027), (18, 1172018), (36, 586009)]