25149442

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{6143}}^1$

素因数の和:6257

約数の個数: 16

約数和(自身を含む): 39813120

約数和(自身を除く): 14663678

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 6143, 12286, 141289, 282578, 546727, 1093454, 12574721, 25149442]

約数ペア:

[(1, 25149442), (2, 12574721), (23, 1093454), (46, 546727), (89, 282578), (178, 141289), (2047, 12286), (4094, 6143)]