26950720

素因数分解:

$2^6\times 5^1\times {\mathrm{84221}}^1$

素因数の和:84238

約数の個数: 28

約数和(自身を含む): 64177164

約数和(自身を除く): 37226444

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 84221, 168442, 336884, 421105, 673768, 842210, 1347536, 1684420, 2695072, 3368840, 5390144, 6737680, 13475360, 26950720]

約数ペア:

[(1, 26950720), (2, 13475360), (4, 6737680), (5, 5390144), (8, 3368840), (10, 2695072), (16, 1684420), (20, 1347536), (32, 842210), (40, 673768), (64, 421105), (80, 336884), (160, 168442), (320, 84221)]