138825728

素因数分解:

$2^{12}\times {\mathrm{33893}}^1$

素因数の和:33917

約数の個数: 26

約数和(自身を含む): 277625754

約数和(自身を除く): 138800026

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 33893, 67786, 135572, 271144, 542288, 1084576, 2169152, 4338304, 8676608, 17353216, 34706432, 69412864, 138825728]

約数ペア:

[(1, 138825728), (2, 69412864), (4, 34706432), (8, 17353216), (16, 8676608), (32, 4338304), (64, 2169152), (128, 1084576), (256, 542288), (512, 271144), (1024, 135572), (2048, 67786), (4096, 33893)]