22198132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{6911}}^1$

素因数の和:6999

約数の個数: 24

約数和(自身を含む): 42964992

約数和(自身を除く): 20766860

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 6911, 13822, 27644, 76021, 152042, 304084, 504503, 1009006, 2018012, 5549533, 11099066, 22198132]

約数ペア:

[(1, 22198132), (2, 11099066), (4, 5549533), (11, 2018012), (22, 1009006), (44, 504503), (73, 304084), (146, 152042), (292, 76021), (803, 27644), (1606, 13822), (3212, 6911)]