994677412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{635983}}^1$

素因数の和:636027

約数の個数: 24

約数和(自身を含む): 1923215616

約数和(自身を除く): 928538204

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 635983, 1271966, 2543932, 10811711, 14627609, 21623422, 29255218, 43246844, 58510436, 248669353, 497338706, 994677412]

約数ペア:

[(1, 994677412), (2, 497338706), (4, 248669353), (17, 58510436), (23, 43246844), (34, 29255218), (46, 21623422), (68, 14627609), (92, 10811711), (391, 2543932), (782, 1271966), (1564, 635983)]