13275674

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 22136976

約数和(自身を除く): 8861302

約数列:

[1, 2, 17, 34, 37, 61, 74, 122, 173, 346, 629, 1037, 1258, 2074, 2257, 2941, 4514, 5882, 6401, 10553, 12802, 21106, 38369, 76738, 108817, 179401, 217634, 358802, 390461, 780922, 6637837, 13275674]

約数ペア:

[(1, 13275674), (2, 6637837), (17, 780922), (34, 390461), (37, 358802), (61, 217634), (74, 179401), (122, 108817), (173, 76738), (346, 38369), (629, 21106), (1037, 12802), (1258, 10553), (2074, 6401), (2257, 5882), (2941, 4514)]