1394137304

素因数分解:

$2^3\times 7^1\times {\mathrm{24895309}}^1$

素因数の和:24895322

約数の個数: 16

約数和(自身を含む): 2987437200

約数和(自身を除く): 1593299896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 24895309, 49790618, 99581236, 174267163, 199162472, 348534326, 697068652, 1394137304]

約数ペア:

[(1, 1394137304), (2, 697068652), (4, 348534326), (7, 199162472), (8, 174267163), (14, 99581236), (28, 49790618), (56, 24895309)]