11214080

素因数分解:

$2^8\times 5^1\times {\mathrm{8761}}^1$

素因数の和:8782

約数の個数: 36

約数和(自身を含む): 26864292

約数和(自身を除く): 15650212

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 8761, 17522, 35044, 43805, 70088, 87610, 140176, 175220, 280352, 350440, 560704, 700880, 1121408, 1401760, 2242816, 2803520, 5607040, 11214080]

約数ペア:

[(1, 11214080), (2, 5607040), (4, 2803520), (5, 2242816), (8, 1401760), (10, 1121408), (16, 700880), (20, 560704), (32, 350440), (40, 280352), (64, 175220), (80, 140176), (128, 87610), (160, 70088), (256, 43805), (320, 35044), (640, 17522), (1280, 8761)]