21134332

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13513}}^1$

素因数の和:13557

約数の個数: 24

約数和(自身を含む): 40866336

約数和(自身を除く): 19732004

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 13513, 27026, 54052, 229721, 310799, 459442, 621598, 918884, 1243196, 5283583, 10567166, 21134332]

約数ペア:

[(1, 21134332), (2, 10567166), (4, 5283583), (17, 1243196), (23, 918884), (34, 621598), (46, 459442), (68, 310799), (92, 229721), (391, 54052), (782, 27026), (1564, 13513)]