20761152

素因数分解:

$2^6\times 3^1\times {\mathrm{108131}}^1$

素因数の和:108146

約数の個数: 28

約数和(自身を含む): 54931056

約数和(自身を除く): 34169904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 108131, 216262, 324393, 432524, 648786, 865048, 1297572, 1730096, 2595144, 3460192, 5190288, 6920384, 10380576, 20761152]

約数ペア:

[(1, 20761152), (2, 10380576), (3, 6920384), (4, 5190288), (6, 3460192), (8, 2595144), (12, 1730096), (16, 1297572), (24, 865048), (32, 648786), (48, 432524), (64, 324393), (96, 216262), (192, 108131)]