1086016

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:322

約数の個数: 28

約数和(自身を含む): 2194560

約数和(自身を除く): 1108544

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 239, 284, 478, 568, 956, 1136, 1912, 2272, 3824, 4544, 7648, 15296, 16969, 33938, 67876, 135752, 271504, 543008, 1086016]

約数ペア:

[(1, 1086016), (2, 543008), (4, 271504), (8, 135752), (16, 67876), (32, 33938), (64, 16969), (71, 15296), (142, 7648), (239, 4544), (284, 3824), (478, 2272), (568, 1912), (956, 1136)]