4270880

素因数分解:

$2^5\times 5^1\times {\mathrm{26693}}^1$

素因数の和:26708

約数の個数: 24

約数和(自身を含む): 10090332

約数和(自身を除く): 5819452

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 26693, 53386, 106772, 133465, 213544, 266930, 427088, 533860, 854176, 1067720, 2135440, 4270880]

約数ペア:

[(1, 4270880), (2, 2135440), (4, 1067720), (5, 854176), (8, 533860), (10, 427088), (16, 266930), (20, 213544), (32, 133465), (40, 106772), (80, 53386), (160, 26693)]