12746692

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19793}}^1$

素因数の和:19827

約数の個数: 24

約数和(自身を含む): 26603136

約数和(自身を除く): 13856444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 19793, 39586, 79172, 138551, 277102, 455239, 554204, 910478, 1820956, 3186673, 6373346, 12746692]

約数ペア:

[(1, 12746692), (2, 6373346), (4, 3186673), (7, 1820956), (14, 910478), (23, 554204), (28, 455239), (46, 277102), (92, 138551), (161, 79172), (322, 39586), (644, 19793)]