28794022

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{36821}}^1$

素因数の和:36863

約数の個数: 16

約数和(自身を含む): 47721312

約数和(自身を除く): 18927290

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 36821, 73642, 625957, 846883, 1251914, 1693766, 14397011, 28794022]

約数ペア:

[(1, 28794022), (2, 14397011), (17, 1693766), (23, 1251914), (34, 846883), (46, 625957), (391, 73642), (782, 36821)]