22428562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{27827}}^1$

素因数の和:27873

約数の個数: 16

約数和(自身を含む): 37400832

約数和(自身を除く): 14972270

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 27827, 55654, 361751, 723502, 862637, 1725274, 11214281, 22428562]

約数ペア:

[(1, 22428562), (2, 11214281), (13, 1725274), (26, 862637), (31, 723502), (62, 361751), (403, 55654), (806, 27827)]