9961622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19687}}^1$

素因数の和:19723

約数の個数: 16

約数和(自身を含む): 17010432

約数和(自身を除く): 7048810

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 19687, 39374, 216557, 433114, 452801, 905602, 4980811, 9961622]

約数ペア:

[(1, 9961622), (2, 4980811), (11, 905602), (22, 452801), (23, 433114), (46, 216557), (253, 39374), (506, 19687)]