22981706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{14713}}^1$

素因数の和:14797

約数の個数: 16

約数和(自身を含む): 38138688

約数和(自身を除く): 15156982

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 14713, 29426, 161843, 323686, 1044623, 2089246, 11490853, 22981706]

約数ペア:

[(1, 22981706), (2, 11490853), (11, 2089246), (22, 1044623), (71, 323686), (142, 161843), (781, 29426), (1562, 14713)]