13378776

素因数分解:

$2^3\times 3^1\times {\mathrm{557449}}^1$

素因数の和:557458

約数の個数: 16

約数和(自身を含む): 33447000

約数和(自身を除く): 20068224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 557449, 1114898, 1672347, 2229796, 3344694, 4459592, 6689388, 13378776]

約数ペア:

[(1, 13378776), (2, 6689388), (3, 4459592), (4, 3344694), (6, 2229796), (8, 1672347), (12, 1114898), (24, 557449)]