11257216

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{2837}}^1$

素因数の和:2882

約数の個数: 32

約数和(自身を含む): 23158080

約数和(自身を除く): 11900864

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 2837, 3968, 5674, 11348, 22696, 45392, 87947, 90784, 175894, 181568, 351788, 363136, 703576, 1407152, 2814304, 5628608, 11257216]

約数ペア:

[(1, 11257216), (2, 5628608), (4, 2814304), (8, 1407152), (16, 703576), (31, 363136), (32, 351788), (62, 181568), (64, 175894), (124, 90784), (128, 87947), (248, 45392), (496, 22696), (992, 11348), (1984, 5674), (2837, 3968)]