19556382

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1583}}^1$

素因数の和:1688

約数の個数: 32

約数和(自身を含む): 41057280

約数和(自身を除く): 21500898

約数列:

[1, 2, 3, 6, 29, 58, 71, 87, 142, 174, 213, 426, 1583, 2059, 3166, 4118, 4749, 6177, 9498, 12354, 45907, 91814, 112393, 137721, 224786, 275442, 337179, 674358, 3259397, 6518794, 9778191, 19556382]

約数ペア:

[(1, 19556382), (2, 9778191), (3, 6518794), (6, 3259397), (29, 674358), (58, 337179), (71, 275442), (87, 224786), (142, 137721), (174, 112393), (213, 91814), (426, 45907), (1583, 12354), (2059, 9498), (3166, 6177), (4118, 4749)]