129354752

素因数分解:

$2^{10}\times {\mathrm{126323}}^1$

素因数の和:126343

約数の個数: 22

約数和(自身を含む): 258585228

約数和(自身を除く): 129230476

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 126323, 252646, 505292, 1010584, 2021168, 4042336, 8084672, 16169344, 32338688, 64677376, 129354752]

約数ペア:

[(1, 129354752), (2, 64677376), (4, 32338688), (8, 16169344), (16, 8084672), (32, 4042336), (64, 2021168), (128, 1010584), (256, 505292), (512, 252646), (1024, 126323)]