813885094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2027}}^1\times {\mathrm{18251}}^1$

素因数の和:20291

約数の個数: 16

約数和(自身を含む): 1332542016

約数和(自身を除く): 518656922

約数列:

[1, 2, 11, 22, 2027, 4054, 18251, 22297, 36502, 44594, 200761, 401522, 36994777, 73989554, 406942547, 813885094]

約数ペア:

[(1, 813885094), (2, 406942547), (11, 73989554), (22, 36994777), (2027, 401522), (4054, 200761), (18251, 44594), (22297, 36502)]