22231378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{12043}}^1$

素因数の和:12129

約数の個数: 16

約数和(自身を含む): 36421056

約数和(自身を除く): 14189678

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 12043, 24086, 156559, 313118, 855053, 1710106, 11115689, 22231378]

約数ペア:

[(1, 22231378), (2, 11115689), (13, 1710106), (26, 855053), (71, 313118), (142, 156559), (923, 24086), (1846, 12043)]