22238221

素因数分解:

${\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:324

約数の個数: 16

約数和(自身を含む): 23748480

約数和(自身を除く): 1510259

約数列:

[1, 37, 59, 61, 167, 2183, 2257, 3599, 6179, 9853, 10187, 133163, 364561, 376919, 601033, 22238221]

約数ペア:

[(1, 22238221), (37, 601033), (59, 376919), (61, 364561), (167, 133163), (2183, 10187), (2257, 9853), (3599, 6179)]