8425547108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1811}}^1\times {\mathrm{2459}}^1$

素因数の和:4328

約数の個数: 48

約数和(自身を含む): 16474993920

約数和(自身を除く): 8049446812

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1811, 1892, 2459, 3622, 4918, 7244, 9836, 19921, 27049, 39842, 54098, 77873, 79684, 105737, 108196, 155746, 211474, 311492, 422948, 856603, 1163107, 1713206, 2326214, 3426412, 4453249, 4652428, 8906498, 17812996, 48985739, 97971478, 191489707, 195942956, 382979414, 765958828, 2106386777, 4212773554, 8425547108]

約数ペア:

[(1, 8425547108), (2, 4212773554), (4, 2106386777), (11, 765958828), (22, 382979414), (43, 195942956), (44, 191489707), (86, 97971478), (172, 48985739), (473, 17812996), (946, 8906498), (1811, 4652428), (1892, 4453249), (2459, 3426412), (3622, 2326214), (4918, 1713206), (7244, 1163107), (9836, 856603), (19921, 422948), (27049, 311492), (39842, 211474), (54098, 155746), (77873, 108196), (79684, 105737)]