20152096

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{13399}}^1$

素因数の和:13456

約数の個数: 24

約数和(自身を含む): 40521600

約数和(自身を除く): 20369504

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 13399, 26798, 53596, 107192, 214384, 428768, 629753, 1259506, 2519012, 5038024, 10076048, 20152096]

約数ペア:

[(1, 20152096), (2, 10076048), (4, 5038024), (8, 2519012), (16, 1259506), (32, 629753), (47, 428768), (94, 214384), (188, 107192), (376, 53596), (752, 26798), (1504, 13399)]