142592

素因数分解:

$2^8\times {\mathrm{557}}^1$

素因数の和:573

約数の個数: 18

約数和(自身を含む): 285138

約数和(自身を除く): 142546

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 557, 1114, 2228, 4456, 8912, 17824, 35648, 71296, 142592]

約数ペア:

[(1, 142592), (2, 71296), (4, 35648), (8, 17824), (16, 8912), (32, 4456), (64, 2228), (128, 1114), (256, 557)]