19906232

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{13901}}^1$

素因数の和:14086

約数の個数: 16

約数和(自身を含む): 37535400

約数和(自身を除く): 17629168

約数列:

[1, 2, 4, 8, 179, 358, 716, 1432, 13901, 27802, 55604, 111208, 2488279, 4976558, 9953116, 19906232]

約数ペア:

[(1, 19906232), (2, 9953116), (4, 4976558), (8, 2488279), (179, 111208), (358, 55604), (716, 27802), (1432, 13901)]