22241716

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{16901}}^1$

素因数の和:16959

約数の個数: 24

約数和(自身を含む): 45432576

約数和(自身を除く): 23190860

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 16901, 33802, 67604, 118307, 236614, 473228, 794347, 1588694, 3177388, 5560429, 11120858, 22241716]

約数ペア:

[(1, 22241716), (2, 11120858), (4, 5560429), (7, 3177388), (14, 1588694), (28, 794347), (47, 473228), (94, 236614), (188, 118307), (329, 67604), (658, 33802), (1316, 16901)]