11578130

素因数分解:

$2^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{1123}}^1$

素因数の和:2161

約数の個数: 16

約数和(自身を含む): 20879424

約数和(自身を除く): 9301294

約数列:

[1, 2, 5, 10, 1031, 1123, 2062, 2246, 5155, 5615, 10310, 11230, 1157813, 2315626, 5789065, 11578130]

約数ペア:

[(1, 11578130), (2, 5789065), (5, 2315626), (10, 1157813), (1031, 11230), (1123, 10310), (2062, 5615), (2246, 5155)]