1342628074

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2143}}^1\times {\mathrm{18427}}^1$

素因数の和:20589

約数の個数: 16

約数和(自身を含む): 2133520128

約数和(自身を除く): 790892054

約数列:

[1, 2, 17, 34, 2143, 4286, 18427, 36431, 36854, 72862, 313259, 626518, 39489061, 78978122, 671314037, 1342628074]

約数ペア:

[(1, 1342628074), (2, 671314037), (17, 78978122), (34, 39489061), (2143, 626518), (4286, 313259), (18427, 72862), (36431, 36854)]