18445586

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{3061}}^1$

素因数の和:3217

約数の個数: 16

約数和(自身を含む): 29101248

約数和(自身を除く): 10655662

約数列:

[1, 2, 23, 46, 131, 262, 3013, 3061, 6026, 6122, 70403, 140806, 400991, 801982, 9222793, 18445586]

約数ペア:

[(1, 18445586), (2, 9222793), (23, 801982), (46, 400991), (131, 140806), (262, 70403), (3013, 6122), (3061, 6026)]