21032196

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103099}}^1$

素因数の和:103123

約数の個数: 24

約数和(自身を含む): 51962400

約数和(自身を除く): 30930204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 103099, 206198, 309297, 412396, 618594, 1237188, 1752683, 3505366, 5258049, 7010732, 10516098, 21032196]

約数ペア:

[(1, 21032196), (2, 10516098), (3, 7010732), (4, 5258049), (6, 3505366), (12, 1752683), (17, 1237188), (34, 618594), (51, 412396), (68, 309297), (102, 206198), (204, 103099)]