19272636

素因数分解:

$2^2\times 3^2\times {\mathrm{535351}}^1$

素因数の和:535361

約数の個数: 18

約数和(自身を含む): 48717032

約数和(自身を除く): 29444396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 535351, 1070702, 1606053, 2141404, 3212106, 4818159, 6424212, 9636318, 19272636]

約数ペア:

[(1, 19272636), (2, 9636318), (3, 6424212), (4, 4818159), (6, 3212106), (9, 2141404), (12, 1606053), (18, 1070702), (36, 535351)]