2723456

素因数分解:

$2^7\times {\mathrm{21277}}^1$

素因数の和:21291

約数の個数: 16

約数和(自身を含む): 5425890

約数和(自身を除く): 2702434

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 21277, 42554, 85108, 170216, 340432, 680864, 1361728, 2723456]

約数ペア:

[(1, 2723456), (2, 1361728), (4, 680864), (8, 340432), (16, 170216), (32, 85108), (64, 42554), (128, 21277)]