26660624

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{98017}}^1$

素因数の和:98042

約数の個数: 20

約数和(自身を含む): 54694044

約数和(自身を除く): 28033420

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 98017, 196034, 392068, 784136, 1568272, 1666289, 3332578, 6665156, 13330312, 26660624]

約数ペア:

[(1, 26660624), (2, 13330312), (4, 6665156), (8, 3332578), (16, 1666289), (17, 1568272), (34, 784136), (68, 392068), (136, 196034), (272, 98017)]