8550464

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:307

約数の個数: 56

約数和(自身を含む): 18775680

約数和(自身を除く): 10225216

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 172, 208, 239, 344, 416, 478, 559, 688, 832, 956, 1118, 1376, 1912, 2236, 2752, 3107, 3824, 4472, 6214, 7648, 8944, 10277, 12428, 15296, 17888, 20554, 24856, 35776, 41108, 49712, 82216, 99424, 133601, 164432, 198848, 267202, 328864, 534404, 657728, 1068808, 2137616, 4275232, 8550464]

約数ペア:

[(1, 8550464), (2, 4275232), (4, 2137616), (8, 1068808), (13, 657728), (16, 534404), (26, 328864), (32, 267202), (43, 198848), (52, 164432), (64, 133601), (86, 99424), (104, 82216), (172, 49712), (208, 41108), (239, 35776), (344, 24856), (416, 20554), (478, 17888), (559, 15296), (688, 12428), (832, 10277), (956, 8944), (1118, 7648), (1376, 6214), (1912, 4472), (2236, 3824), (2752, 3107)]