11375756

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21383}}^1$

素因数の和:21413

約数の個数: 24

約数和(自身を含む): 23950080

約数和(自身を除く): 12574324

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 21383, 42766, 85532, 149681, 299362, 406277, 598724, 812554, 1625108, 2843939, 5687878, 11375756]

約数ペア:

[(1, 11375756), (2, 5687878), (4, 2843939), (7, 1625108), (14, 812554), (19, 598724), (28, 406277), (38, 299362), (76, 149681), (133, 85532), (266, 42766), (532, 21383)]