40851152

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{13229}}^1$

素因数の和:13430

約数の個数: 20

約数和(自身を含む): 79565220

約数和(自身を除く): 38714068

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 13229, 26458, 52916, 105832, 211664, 2553197, 5106394, 10212788, 20425576, 40851152]

約数ペア:

[(1, 40851152), (2, 20425576), (4, 10212788), (8, 5106394), (16, 2553197), (193, 211664), (386, 105832), (772, 52916), (1544, 26458), (3088, 13229)]