11695480

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6221}}^1$

素因数の和:6279

約数の個数: 32

約数和(自身を含む): 26879040

約数和(自身を除く): 15183560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 6221, 12442, 24884, 31105, 49768, 62210, 124420, 248840, 292387, 584774, 1169548, 1461935, 2339096, 2923870, 5847740, 11695480]

約数ペア:

[(1, 11695480), (2, 5847740), (4, 2923870), (5, 2339096), (8, 1461935), (10, 1169548), (20, 584774), (40, 292387), (47, 248840), (94, 124420), (188, 62210), (235, 49768), (376, 31105), (470, 24884), (940, 12442), (1880, 6221)]