13196344

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3319}}^1$

素因数の和:3403

約数の個数: 32

約数和(自身を含む): 28684800

約数和(自身を除く): 15488456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3319, 3976, 6638, 13276, 23233, 26552, 46466, 92932, 185864, 235649, 471298, 942596, 1649543, 1885192, 3299086, 6598172, 13196344]

約数ペア:

[(1, 13196344), (2, 6598172), (4, 3299086), (7, 1885192), (8, 1649543), (14, 942596), (28, 471298), (56, 235649), (71, 185864), (142, 92932), (284, 46466), (497, 26552), (568, 23233), (994, 13276), (1988, 6638), (3319, 3976)]