22114378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{77323}}^1$

素因数の和:77349

約数の個数: 16

約数和(自身を含む): 38971296

約数和(自身を除く): 16856918

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 77323, 154646, 850553, 1005199, 1701106, 2010398, 11057189, 22114378]

約数ペア:

[(1, 22114378), (2, 11057189), (11, 2010398), (13, 1701106), (22, 1005199), (26, 850553), (143, 154646), (286, 77323)]