87933412

素因数分解:

$2^2\times 7^1\times {\mathrm{991}}^1\times {\mathrm{3169}}^1$

素因数の和:4171

約数の個数: 24

約数和(自身を含む): 176099840

約数和(自身を除く): 88166428

約数列:

[1, 2, 4, 7, 14, 28, 991, 1982, 3169, 3964, 6338, 6937, 12676, 13874, 22183, 27748, 44366, 88732, 3140479, 6280958, 12561916, 21983353, 43966706, 87933412]

約数ペア:

[(1, 87933412), (2, 43966706), (4, 21983353), (7, 12561916), (14, 6280958), (28, 3140479), (991, 88732), (1982, 44366), (3169, 27748), (3964, 22183), (6338, 13874), (6937, 12676)]