11982274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6709}}^1$

素因数の和:6777

約数の個数: 16

約数和(自身を含む): 19324800

約数和(自身を除く): 7342526

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 6709, 13418, 127471, 254942, 315323, 630646, 5991137, 11982274]

約数ペア:

[(1, 11982274), (2, 5991137), (19, 630646), (38, 315323), (47, 254942), (94, 127471), (893, 13418), (1786, 6709)]