8418928

素因数分解:

$2^4\times 7^1\times {\mathrm{75169}}^1$

素因数の和:75184

約数の個数: 20

約数和(自身を含む): 18642160

約数和(自身を除く): 10223232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 75169, 150338, 300676, 526183, 601352, 1052366, 1202704, 2104732, 4209464, 8418928]

約数ペア:

[(1, 8418928), (2, 4209464), (4, 2104732), (7, 1202704), (8, 1052366), (14, 601352), (16, 526183), (28, 300676), (56, 150338), (112, 75169)]