13041616

素因数分解:

$2^4\times 7^1\times {\mathrm{116443}}^1$

素因数の和:116458

約数の個数: 20

約数和(自身を含む): 28878112

約数和(自身を除く): 15836496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 116443, 232886, 465772, 815101, 931544, 1630202, 1863088, 3260404, 6520808, 13041616]

約数ペア:

[(1, 13041616), (2, 6520808), (4, 3260404), (7, 1863088), (8, 1630202), (14, 931544), (16, 815101), (28, 465772), (56, 232886), (112, 116443)]