12789368

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{6689}}^1$

素因数の和:6934

約数の個数: 16

約数和(自身を含む): 24084000

約数和(自身を除く): 11294632

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 6689, 13378, 26756, 53512, 1598671, 3197342, 6394684, 12789368]

約数ペア:

[(1, 12789368), (2, 6394684), (4, 3197342), (8, 1598671), (239, 53512), (478, 26756), (956, 13378), (1912, 6689)]