9719344

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{919}}^1$

素因数の和:1588

約数の個数: 20

約数和(自身を含む): 18880240

約数和(自身を除く): 9160896

約数列:

[1, 2, 4, 8, 16, 661, 919, 1322, 1838, 2644, 3676, 5288, 7352, 10576, 14704, 607459, 1214918, 2429836, 4859672, 9719344]

約数ペア:

[(1, 9719344), (2, 4859672), (4, 2429836), (8, 1214918), (16, 607459), (661, 14704), (919, 10576), (1322, 7352), (1838, 5288), (2644, 3676)]