142775296

素因数分解:

$2^{10}\times {\mathrm{139429}}^1$

素因数の和:139449

約数の個数: 22

約数和(自身を含む): 285413210

約数和(自身を除く): 142637914

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 139429, 278858, 557716, 1115432, 2230864, 4461728, 8923456, 17846912, 35693824, 71387648, 142775296]

約数ペア:

[(1, 142775296), (2, 71387648), (4, 35693824), (8, 17846912), (16, 8923456), (32, 4461728), (64, 2230864), (128, 1115432), (256, 557716), (512, 278858), (1024, 139429)]