19146608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{92051}}^1$

素因数の和:92072

約数の個数: 20

約数和(自身を含む): 39950568

約数和(自身を除く): 20803960

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 92051, 184102, 368204, 736408, 1196663, 1472816, 2393326, 4786652, 9573304, 19146608]

約数ペア:

[(1, 19146608), (2, 9573304), (4, 4786652), (8, 2393326), (13, 1472816), (16, 1196663), (26, 736408), (52, 368204), (104, 184102), (208, 92051)]