19035192

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{72103}}^1$

素因数の和:72123

約数の個数: 32

約数和(自身を含む): 51914880

約数和(自身を除く): 32879688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 72103, 144206, 216309, 288412, 432618, 576824, 793133, 865236, 1586266, 1730472, 2379399, 3172532, 4758798, 6345064, 9517596, 19035192]

約数ペア:

[(1, 19035192), (2, 9517596), (3, 6345064), (4, 4758798), (6, 3172532), (8, 2379399), (11, 1730472), (12, 1586266), (22, 865236), (24, 793133), (33, 576824), (44, 432618), (66, 288412), (88, 216309), (132, 144206), (264, 72103)]