539729868

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1955543}}^1$

素因数の和:1955573

約数の個数: 24

約数和(自身を含む): 1314125568

約数和(自身を除く): 774395700

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1955543, 3911086, 5866629, 7822172, 11733258, 23466516, 44977489, 89954978, 134932467, 179909956, 269864934, 539729868]

約数ペア:

[(1, 539729868), (2, 269864934), (3, 179909956), (4, 134932467), (6, 89954978), (12, 44977489), (23, 23466516), (46, 11733258), (69, 7822172), (92, 5866629), (138, 3911086), (276, 1955543)]