11140810

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{4111}}^1$

素因数の和:4389

約数の個数: 16

約数和(自身を含む): 20132352

約数和(自身を除く): 8991542

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 4111, 8222, 20555, 41110, 1114081, 2228162, 5570405, 11140810]

約数ペア:

[(1, 11140810), (2, 5570405), (5, 2228162), (10, 1114081), (271, 41110), (542, 20555), (1355, 8222), (2710, 4111)]