11213360

素因数分解:

$2^4\times 5^1\times {\mathrm{140167}}^1$

素因数の和:140180

約数の個数: 20

約数和(自身を含む): 26071248

約数和(自身を除く): 14857888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 140167, 280334, 560668, 700835, 1121336, 1401670, 2242672, 2803340, 5606680, 11213360]

約数ペア:

[(1, 11213360), (2, 5606680), (4, 2803340), (5, 2242672), (8, 1401670), (10, 1121336), (16, 700835), (20, 560668), (40, 280334), (80, 140167)]