2256411712

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{859913}}^1$

素因数の和:859966

約数の個数: 28

約数和(自身を含む): 4586781276

約数和(自身を除く): 2330369564

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 859913, 1719826, 3439652, 6879304, 13758608, 27517216, 35256433, 55034432, 70512866, 141025732, 282051464, 564102928, 1128205856, 2256411712]

約数ペア:

[(1, 2256411712), (2, 1128205856), (4, 564102928), (8, 282051464), (16, 141025732), (32, 70512866), (41, 55034432), (64, 35256433), (82, 27517216), (164, 13758608), (328, 6879304), (656, 3439652), (1312, 1719826), (2624, 859913)]