22137109

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{283}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 24537600

約数和(自身を除く): 2400491

約数列:

[1, 19, 23, 179, 283, 437, 3401, 4117, 5377, 6509, 50657, 78223, 123671, 962483, 1165111, 22137109]

約数ペア:

[(1, 22137109), (19, 1165111), (23, 962483), (179, 123671), (283, 78223), (437, 50657), (3401, 6509), (4117, 5377)]