545017712

素因数分解:

$2^4\times {\mathrm{1279}}^1\times {\mathrm{26633}}^1$

素因数の和:27920

約数の個数: 20

約数和(自身を含む): 1056837120

約数和(自身を除く): 511819408

約数列:

[1, 2, 4, 8, 16, 1279, 2558, 5116, 10232, 20464, 26633, 53266, 106532, 213064, 426128, 34063607, 68127214, 136254428, 272508856, 545017712]

約数ペア:

[(1, 545017712), (2, 272508856), (4, 136254428), (8, 68127214), (16, 34063607), (1279, 426128), (2558, 213064), (5116, 106532), (10232, 53266), (20464, 26633)]