15439514

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{1151}}^1$

素因数の和:1525

約数の個数: 16

約数和(自身を含む): 24468480

約数和(自身を除く): 9028966

約数列:

[1, 2, 19, 38, 353, 706, 1151, 2302, 6707, 13414, 21869, 43738, 406303, 812606, 7719757, 15439514]

約数ペア:

[(1, 15439514), (2, 7719757), (19, 812606), (38, 406303), (353, 43738), (706, 21869), (1151, 13414), (2302, 6707)]