12275474

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{631}}^1$

素因数の和:841

約数の個数: 16

約数和(自身を含む): 18838656

約数和(自身を除く): 6563182

約数列:

[1, 2, 71, 137, 142, 274, 631, 1262, 9727, 19454, 44801, 86447, 89602, 172894, 6137737, 12275474]

約数ペア:

[(1, 12275474), (2, 6137737), (71, 172894), (137, 89602), (142, 86447), (274, 44801), (631, 19454), (1262, 9727)]