542708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:391

約数の個数: 24

約数和(自身を含む): 1052352

約数和(自身を除く): 509644

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 347, 391, 694, 782, 1388, 1564, 5899, 7981, 11798, 15962, 23596, 31924, 135677, 271354, 542708]

約数ペア:

[(1, 542708), (2, 271354), (4, 135677), (17, 31924), (23, 23596), (34, 15962), (46, 11798), (68, 7981), (92, 5899), (347, 1564), (391, 1388), (694, 782)]