28274196

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{138599}}^1$

素因数の和:138623

約数の個数: 24

約数和(自身を含む): 69854400

約数和(自身を除く): 41580204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 138599, 277198, 415797, 554396, 831594, 1663188, 2356183, 4712366, 7068549, 9424732, 14137098, 28274196]

約数ペア:

[(1, 28274196), (2, 14137098), (3, 9424732), (4, 7068549), (6, 4712366), (12, 2356183), (17, 1663188), (34, 831594), (51, 554396), (68, 415797), (102, 277198), (204, 138599)]