87701374

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1\times {\mathrm{769}}^1$

素因数の和:1347

約数の個数: 16

約数和(自身を含む): 133056000

約数和(自身を除く): 45354626

約数列:

[1, 2, 127, 254, 449, 769, 898, 1538, 57023, 97663, 114046, 195326, 345281, 690562, 43850687, 87701374]

約数ペア:

[(1, 87701374), (2, 43850687), (127, 690562), (254, 345281), (449, 195326), (769, 114046), (898, 97663), (1538, 57023)]