22311224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{214531}}^1$

素因数の和:214550

約数の個数: 16

約数和(自身を含む): 45051720

約数和(自身を除く): 22740496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 214531, 429062, 858124, 1716248, 2788903, 5577806, 11155612, 22311224]

約数ペア:

[(1, 22311224), (2, 11155612), (4, 5577806), (8, 2788903), (13, 1716248), (26, 858124), (52, 429062), (104, 214531)]