11917702

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{911}}^1$

素因数の和:1155

約数の個数: 16

約数和(自身を含む): 18561024

約数和(自身を除く): 6643322

約数列:

[1, 2, 31, 62, 211, 422, 911, 1822, 6541, 13082, 28241, 56482, 192221, 384442, 5958851, 11917702]

約数ペア:

[(1, 11917702), (2, 5958851), (31, 384442), (62, 192221), (211, 56482), (422, 28241), (911, 13082), (1822, 6541)]