6839728

素因数分解:

$2^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{353}}^1$

素因数の和:541

約数の個数: 40

約数和(自身を含む): 15275808

約数和(自身を除く): 8436080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 173, 346, 353, 692, 706, 1211, 1384, 1412, 2422, 2471, 2768, 2824, 4844, 4942, 5648, 9688, 9884, 19376, 19768, 39536, 61069, 122138, 244276, 427483, 488552, 854966, 977104, 1709932, 3419864, 6839728]

約数ペア:

[(1, 6839728), (2, 3419864), (4, 1709932), (7, 977104), (8, 854966), (14, 488552), (16, 427483), (28, 244276), (56, 122138), (112, 61069), (173, 39536), (346, 19768), (353, 19376), (692, 9884), (706, 9688), (1211, 5648), (1384, 4942), (1412, 4844), (2422, 2824), (2471, 2768)]