11963824

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{10243}}^1$

素因数の和:10324

約数の個数: 20

約数和(自身を含む): 23499736

約数和(自身を除く): 11535912

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 10243, 20486, 40972, 81944, 163888, 747739, 1495478, 2990956, 5981912, 11963824]

約数ペア:

[(1, 11963824), (2, 5981912), (4, 2990956), (8, 1495478), (16, 747739), (73, 163888), (146, 81944), (292, 40972), (584, 20486), (1168, 10243)]