1140736

素因数分解:

$2^{11}\times {\mathrm{557}}^1$

素因数の和:579

約数の個数: 24

約数和(自身を含む): 2285010

約数和(自身を除く): 1144274

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 557, 1024, 1114, 2048, 2228, 4456, 8912, 17824, 35648, 71296, 142592, 285184, 570368, 1140736]

約数ペア:

[(1, 1140736), (2, 570368), (4, 285184), (8, 142592), (16, 71296), (32, 35648), (64, 17824), (128, 8912), (256, 4456), (512, 2228), (557, 2048), (1024, 1114)]