11831614910

素因数分解:

$2^1\times 5^1\times {\mathrm{43481}}^1\times {\mathrm{27211}}^1$

素因数の和:70699

約数の個数: 16

約数和(自身を含む): 21298179312

約数和(自身を除く): 9466564402

約数列:

[1, 2, 5, 10, 27211, 43481, 54422, 86962, 136055, 217405, 272110, 434810, 1183161491, 2366322982, 5915807455, 11831614910]

約数ペア:

[(1, 11831614910), (2, 5915807455), (5, 2366322982), (10, 1183161491), (27211, 434810), (43481, 272110), (54422, 217405), (86962, 136055)]