131036738

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{5309}}^1$

素因数の和:5402

約数の個数: 32

約数和(自身を含む): 235509120

約数和(自身を除く): 104472382

約数列:

[1, 2, 7, 14, 41, 43, 82, 86, 287, 301, 574, 602, 1763, 3526, 5309, 10618, 12341, 24682, 37163, 74326, 217669, 228287, 435338, 456574, 1523683, 1598009, 3047366, 3196018, 9359767, 18719534, 65518369, 131036738]

約数ペア:

[(1, 131036738), (2, 65518369), (7, 18719534), (14, 9359767), (41, 3196018), (43, 3047366), (82, 1598009), (86, 1523683), (287, 456574), (301, 435338), (574, 228287), (602, 217669), (1763, 74326), (3526, 37163), (5309, 24682), (10618, 12341)]