12942008

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1901}}^1$

素因数の和:1967

約数の個数: 32

約数和(自身を含む): 26019360

約数和(自身を除く): 13077352

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 184, 296, 851, 1702, 1901, 3404, 3802, 6808, 7604, 15208, 43723, 70337, 87446, 140674, 174892, 281348, 349784, 562696, 1617751, 3235502, 6471004, 12942008]

約数ペア:

[(1, 12942008), (2, 6471004), (4, 3235502), (8, 1617751), (23, 562696), (37, 349784), (46, 281348), (74, 174892), (92, 140674), (148, 87446), (184, 70337), (296, 43723), (851, 15208), (1702, 7604), (1901, 6808), (3404, 3802)]