18179522

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{1741}}^1$

素因数の和:1993

約数の個数: 16

約数和(自身を含む): 28596672

約数和(自身を除く): 10417150

約数列:

[1, 2, 23, 46, 227, 454, 1741, 3482, 5221, 10442, 40043, 80086, 395207, 790414, 9089761, 18179522]

約数ペア:

[(1, 18179522), (2, 9089761), (23, 790414), (46, 395207), (227, 80086), (454, 40043), (1741, 10442), (3482, 5221)]