19332614

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{72679}}^1$

素因数の和:72707

約数の個数: 16

約数和(自身を含む): 34886400

約数和(自身を除く): 15553786

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 72679, 145358, 508753, 1017506, 1380901, 2761802, 9666307, 19332614]

約数ペア:

[(1, 19332614), (2, 9666307), (7, 2761802), (14, 1380901), (19, 1017506), (38, 508753), (133, 145358), (266, 72679)]