22061768

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1021}}^1$

素因数の和:1137

約数の個数: 32

約数和(自身を含む): 43107960

約数和(自身を除く): 21046192

約数列:

[1, 2, 4, 8, 37, 73, 74, 146, 148, 292, 296, 584, 1021, 2042, 2701, 4084, 5402, 8168, 10804, 21608, 37777, 74533, 75554, 149066, 151108, 298132, 302216, 596264, 2757721, 5515442, 11030884, 22061768]

約数ペア:

[(1, 22061768), (2, 11030884), (4, 5515442), (8, 2757721), (37, 596264), (73, 302216), (74, 298132), (146, 151108), (148, 149066), (292, 75554), (296, 74533), (584, 37777), (1021, 21608), (2042, 10804), (2701, 8168), (4084, 5402)]