2585152

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1346

約数の個数: 28

約数和(自身を含む): 5299456

約数和(自身を除く): 2714304

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1303, 1984, 2606, 5212, 10424, 20848, 40393, 41696, 80786, 83392, 161572, 323144, 646288, 1292576, 2585152]

約数ペア:

[(1, 2585152), (2, 1292576), (4, 646288), (8, 323144), (16, 161572), (31, 83392), (32, 80786), (62, 41696), (64, 40393), (124, 20848), (248, 10424), (496, 5212), (992, 2606), (1303, 1984)]