19235714

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{9551}}^1$

素因数の和:9625

約数の個数: 16

約数和(自身を含む): 30948480

約数和(自身を除く): 11712766

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 9551, 19102, 181469, 362938, 506203, 1012406, 9617857, 19235714]

約数ペア:

[(1, 19235714), (2, 9617857), (19, 1012406), (38, 506203), (53, 362938), (106, 181469), (1007, 19102), (2014, 9551)]