39129448

素因数分解:

$2^3\times {\mathrm{541}}^1\times {\mathrm{9041}}^1$

素因数の和:9588

約数の個数: 16

約数和(自身を含む): 73511460

約数和(自身を除く): 34382012

約数列:

[1, 2, 4, 8, 541, 1082, 2164, 4328, 9041, 18082, 36164, 72328, 4891181, 9782362, 19564724, 39129448]

約数ペア:

[(1, 39129448), (2, 19564724), (4, 9782362), (8, 4891181), (541, 72328), (1082, 36164), (2164, 18082), (4328, 9041)]