11180588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1123}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 20771520

約数和(自身を除く): 9590932

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 1123, 2246, 2489, 4492, 4978, 9956, 21337, 42674, 85348, 147113, 294226, 588452, 2795147, 5590294, 11180588]

約数ペア:

[(1, 11180588), (2, 5590294), (4, 2795147), (19, 588452), (38, 294226), (76, 147113), (131, 85348), (262, 42674), (524, 21337), (1123, 9956), (2246, 4978), (2489, 4492)]