12534646

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{809}}^1$

素因数の和:999

約数の個数: 16

約数和(自身を含む): 19284480

約数和(自身を除く): 6749834

約数列:

[1, 2, 61, 122, 127, 254, 809, 1618, 7747, 15494, 49349, 98698, 102743, 205486, 6267323, 12534646]

約数ペア:

[(1, 12534646), (2, 6267323), (61, 205486), (122, 102743), (127, 98698), (254, 49349), (809, 15494), (1618, 7747)]