828299224

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1607}}^1\times {\mathrm{3391}}^1$

素因数の和:5023

約数の個数: 32

約数和(自身を含む): 1636300800

約数和(自身を除く): 808001576

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1607, 3214, 3391, 6428, 6782, 12856, 13564, 27128, 30533, 61066, 64429, 122132, 128858, 244264, 257716, 515432, 5449337, 10898674, 21797348, 43594696, 103537403, 207074806, 414149612, 828299224]

約数ペア:

[(1, 828299224), (2, 414149612), (4, 207074806), (8, 103537403), (19, 43594696), (38, 21797348), (76, 10898674), (152, 5449337), (1607, 515432), (3214, 257716), (3391, 244264), (6428, 128858), (6782, 122132), (12856, 64429), (13564, 61066), (27128, 30533)]