38171456

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31391}}^1$

素因数の和:31422

約数の個数: 28

約数和(自身を含む): 79735680

約数和(自身を除く): 41564224

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 31391, 62782, 125564, 251128, 502256, 596429, 1004512, 1192858, 2009024, 2385716, 4771432, 9542864, 19085728, 38171456]

約数ペア:

[(1, 38171456), (2, 19085728), (4, 9542864), (8, 4771432), (16, 2385716), (19, 2009024), (32, 1192858), (38, 1004512), (64, 596429), (76, 502256), (152, 251128), (304, 125564), (608, 62782), (1216, 31391)]