15678923344

素因数分解:

$2^4\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{109453}}^1$

素因数の和:110747

約数の個数: 40

約数和(自身を含む): 34745077760

約数和(自身を除く): 19066154416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1279, 2558, 5116, 8953, 10232, 17906, 20464, 35812, 71624, 109453, 143248, 218906, 437812, 766171, 875624, 1532342, 1751248, 3064684, 6129368, 12258736, 139990387, 279980774, 559961548, 979932709, 1119923096, 1959865418, 2239846192, 3919730836, 7839461672, 15678923344]

約数ペア:

[(1, 15678923344), (2, 7839461672), (4, 3919730836), (7, 2239846192), (8, 1959865418), (14, 1119923096), (16, 979932709), (28, 559961548), (56, 279980774), (112, 139990387), (1279, 12258736), (2558, 6129368), (5116, 3064684), (8953, 1751248), (10232, 1532342), (17906, 875624), (20464, 766171), (35812, 437812), (71624, 218906), (109453, 143248)]