128884736

素因数分解:

$2^{13}\times {\mathrm{15733}}^1$

素因数の和:15759

約数の個数: 28

約数和(自身を含む): 257770122

約数和(自身を除く): 128885386

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 15733, 31466, 62932, 125864, 251728, 503456, 1006912, 2013824, 4027648, 8055296, 16110592, 32221184, 64442368, 128884736]

約数ペア:

[(1, 128884736), (2, 64442368), (4, 32221184), (8, 16110592), (16, 8055296), (32, 4027648), (64, 2013824), (128, 1006912), (256, 503456), (512, 251728), (1024, 125864), (2048, 62932), (4096, 31466), (8192, 15733)]