20132336

素因数分解:

$2^4\times 7^2\times {\mathrm{25679}}^1$

素因数の和:25701

約数の個数: 30

約数和(自身を含む): 45376560

約数和(自身を除く): 25244224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 25679, 51358, 102716, 179753, 205432, 359506, 410864, 719012, 1258271, 1438024, 2516542, 2876048, 5033084, 10066168, 20132336]

約数ペア:

[(1, 20132336), (2, 10066168), (4, 5033084), (7, 2876048), (8, 2516542), (14, 1438024), (16, 1258271), (28, 719012), (49, 410864), (56, 359506), (98, 205432), (112, 179753), (196, 102716), (392, 51358), (784, 25679)]