12026836

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 21512960

約数和(自身を除く): 9486124

約数列:

[1, 2, 4, 97, 139, 194, 223, 278, 388, 446, 556, 892, 13483, 21631, 26966, 30997, 43262, 53932, 61994, 86524, 123988, 3006709, 6013418, 12026836]

約数ペア:

[(1, 12026836), (2, 6013418), (4, 3006709), (97, 123988), (139, 86524), (194, 61994), (223, 53932), (278, 43262), (388, 30997), (446, 26966), (556, 21631), (892, 13483)]