22639798274

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1\times {\mathrm{4273}}^1$

素因数の和:4790

約数の個数: 32

約数和(自身を含む): 34886200176

約数和(自身を除く): 12246401902

約数列:

[1, 2, 61, 122, 137, 274, 317, 634, 4273, 8357, 8546, 16714, 19337, 38674, 43429, 86858, 260653, 521306, 585401, 1170802, 1354541, 2649169, 2709082, 5298338, 35709461, 71418922, 82627001, 165254002, 185572117, 371144234, 11319899137, 22639798274]

約数ペア:

[(1, 22639798274), (2, 11319899137), (61, 371144234), (122, 185572117), (137, 165254002), (274, 82627001), (317, 71418922), (634, 35709461), (4273, 5298338), (8357, 2709082), (8546, 2649169), (16714, 1354541), (19337, 1170802), (38674, 585401), (43429, 521306), (86858, 260653)]