12354254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1373}}^1$

素因数の和:1795

約数の個数: 16

約数和(自身を含む): 20280240

約数和(自身を除く): 7925986

約数列:

[1, 2, 11, 22, 409, 818, 1373, 2746, 4499, 8998, 15103, 30206, 561557, 1123114, 6177127, 12354254]

約数ペア:

[(1, 12354254), (2, 6177127), (11, 1123114), (22, 561557), (409, 30206), (818, 15103), (1373, 8998), (2746, 4499)]