26621902

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{313}}^1$

素因数の和:424

約数の個数: 24

約数和(自身を含む): 42796944

約数和(自身を除く): 16175042

約数列:

[1, 2, 23, 43, 46, 86, 313, 626, 989, 1849, 1978, 3698, 7199, 13459, 14398, 26918, 42527, 85054, 309557, 578737, 619114, 1157474, 13310951, 26621902]

約数ペア:

[(1, 26621902), (2, 13310951), (23, 1157474), (43, 619114), (46, 578737), (86, 309557), (313, 85054), (626, 42527), (989, 26918), (1849, 14398), (1978, 13459), (3698, 7199)]