20308192

素因数分解:

$2^5\times {\mathrm{383}}^1\times {\mathrm{1657}}^1$

素因数の和:2050

約数の個数: 24

約数和(自身を含む): 40110336

約数和(自身を除く): 19802144

約数列:

[1, 2, 4, 8, 16, 32, 383, 766, 1532, 1657, 3064, 3314, 6128, 6628, 12256, 13256, 26512, 53024, 634631, 1269262, 2538524, 5077048, 10154096, 20308192]

約数ペア:

[(1, 20308192), (2, 10154096), (4, 5077048), (8, 2538524), (16, 1269262), (32, 634631), (383, 53024), (766, 26512), (1532, 13256), (1657, 12256), (3064, 6628), (3314, 6128)]