20534024

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5023}}^1$

素因数の和:5109

約数の個数: 32

約数和(自身を含む): 44613120

約数和(自身を除く): 24079096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 5023, 10046, 20092, 35161, 40184, 70322, 140644, 281288, 366679, 733358, 1466716, 2566753, 2933432, 5133506, 10267012, 20534024]

約数ペア:

[(1, 20534024), (2, 10267012), (4, 5133506), (7, 2933432), (8, 2566753), (14, 1466716), (28, 733358), (56, 366679), (73, 281288), (146, 140644), (292, 70322), (511, 40184), (584, 35161), (1022, 20092), (2044, 10046), (4088, 5023)]