19047584

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{5779}}^1$

素因数の和:5892

約数の個数: 24

約数和(自身を含む): 37870560

約数和(自身を除く): 18822976

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 5779, 11558, 23116, 46232, 92464, 184928, 595237, 1190474, 2380948, 4761896, 9523792, 19047584]

約数ペア:

[(1, 19047584), (2, 9523792), (4, 4761896), (8, 2380948), (16, 1190474), (32, 595237), (103, 184928), (206, 92464), (412, 46232), (824, 23116), (1648, 11558), (3296, 5779)]