8777936

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{13381}}^1$

素因数の和:13430

約数の個数: 20

約数和(自身を含む): 17423364

約数和(自身を除く): 8645428

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 13381, 26762, 53524, 107048, 214096, 548621, 1097242, 2194484, 4388968, 8777936]

約数ペア:

[(1, 8777936), (2, 4388968), (4, 2194484), (8, 1097242), (16, 548621), (41, 214096), (82, 107048), (164, 53524), (328, 26762), (656, 13381)]