16528768

素因数分解:

$2^7\times {\mathrm{139}}^1\times {\mathrm{929}}^1$

素因数の和:1082

約数の個数: 32

約数和(自身を含む): 33201000

約数和(自身を除く): 16672232

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 278, 556, 929, 1112, 1858, 2224, 3716, 4448, 7432, 8896, 14864, 17792, 29728, 59456, 118912, 129131, 258262, 516524, 1033048, 2066096, 4132192, 8264384, 16528768]

約数ペア:

[(1, 16528768), (2, 8264384), (4, 4132192), (8, 2066096), (16, 1033048), (32, 516524), (64, 258262), (128, 129131), (139, 118912), (278, 59456), (556, 29728), (929, 17792), (1112, 14864), (1858, 8896), (2224, 7432), (3716, 4448)]