11204956

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 23740416

約数和(自身を除く): 12535460

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 127, 137, 161, 254, 274, 322, 508, 548, 644, 889, 959, 1778, 1918, 2921, 3151, 3556, 3836, 5842, 6302, 11684, 12604, 17399, 20447, 22057, 34798, 40894, 44114, 69596, 81788, 88228, 121793, 243586, 400177, 487172, 800354, 1600708, 2801239, 5602478, 11204956]

約数ペア:

[(1, 11204956), (2, 5602478), (4, 2801239), (7, 1600708), (14, 800354), (23, 487172), (28, 400177), (46, 243586), (92, 121793), (127, 88228), (137, 81788), (161, 69596), (254, 44114), (274, 40894), (322, 34798), (508, 22057), (548, 20447), (644, 17399), (889, 12604), (959, 11684), (1778, 6302), (1918, 5842), (2921, 3836), (3151, 3556)]