22404404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{1459}}^1$

素因数の和:1823

約数の個数: 24

約数和(自身を含む): 42924000

約数和(自身を除く): 20519596

約数列:

[1, 2, 4, 11, 22, 44, 349, 698, 1396, 1459, 2918, 3839, 5836, 7678, 15356, 16049, 32098, 64196, 509191, 1018382, 2036764, 5601101, 11202202, 22404404]

約数ペア:

[(1, 22404404), (2, 11202202), (4, 5601101), (11, 2036764), (22, 1018382), (44, 509191), (349, 64196), (698, 32098), (1396, 16049), (1459, 15356), (2918, 7678), (3839, 5836)]