14151040

素因数分解:

$2^7\times 5^1\times {\mathrm{22111}}^1$

素因数の和:22130

約数の個数: 32

約数和(自身を含む): 33831360

約数和(自身を除く): 19680320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 22111, 44222, 88444, 110555, 176888, 221110, 353776, 442220, 707552, 884440, 1415104, 1768880, 2830208, 3537760, 7075520, 14151040]

約数ペア:

[(1, 14151040), (2, 7075520), (4, 3537760), (5, 2830208), (8, 1768880), (10, 1415104), (16, 884440), (20, 707552), (32, 442220), (40, 353776), (64, 221110), (80, 176888), (128, 110555), (160, 88444), (320, 44222), (640, 22111)]