10521364

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19777}}^1$

素因数の和:19807

約数の個数: 24

約数和(自身を含む): 22151360

約数和(自身を除く): 11629996

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 19777, 39554, 79108, 138439, 276878, 375763, 553756, 751526, 1503052, 2630341, 5260682, 10521364]

約数ペア:

[(1, 10521364), (2, 5260682), (4, 2630341), (7, 1503052), (14, 751526), (19, 553756), (28, 375763), (38, 276878), (76, 138439), (133, 79108), (266, 39554), (532, 19777)]