27900196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{17839}}^1$

素因数の和:17883

約数の個数: 24

約数和(自身を含む): 53948160

約数和(自身を除く): 26047964

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 17839, 35678, 71356, 303263, 410297, 606526, 820594, 1213052, 1641188, 6975049, 13950098, 27900196]

約数ペア:

[(1, 27900196), (2, 13950098), (4, 6975049), (17, 1641188), (23, 1213052), (34, 820594), (46, 606526), (68, 410297), (92, 303263), (391, 71356), (782, 35678), (1564, 17839)]