26673616

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{557}}^1$

素因数の和:679

約数の個数: 40

約数和(自身を含む): 53762184

約数和(自身を除く): 27088568

約数列:

[1, 2, 4, 8, 16, 41, 73, 82, 146, 164, 292, 328, 557, 584, 656, 1114, 1168, 2228, 2993, 4456, 5986, 8912, 11972, 22837, 23944, 40661, 45674, 47888, 81322, 91348, 162644, 182696, 325288, 365392, 650576, 1667101, 3334202, 6668404, 13336808, 26673616]

約数ペア:

[(1, 26673616), (2, 13336808), (4, 6668404), (8, 3334202), (16, 1667101), (41, 650576), (73, 365392), (82, 325288), (146, 182696), (164, 162644), (292, 91348), (328, 81322), (557, 47888), (584, 45674), (656, 40661), (1114, 23944), (1168, 22837), (2228, 11972), (2993, 8912), (4456, 5986)]