16536252

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 40113920

約数和(自身を除く): 23577668

約数列:

[1, 2, 3, 4, 6, 12, 43, 73, 86, 129, 146, 172, 219, 258, 292, 438, 439, 516, 876, 878, 1317, 1756, 2634, 3139, 5268, 6278, 9417, 12556, 18834, 18877, 32047, 37668, 37754, 56631, 64094, 75508, 96141, 113262, 128188, 192282, 226524, 384564, 1378021, 2756042, 4134063, 5512084, 8268126, 16536252]

約数ペア:

[(1, 16536252), (2, 8268126), (3, 5512084), (4, 4134063), (6, 2756042), (12, 1378021), (43, 384564), (73, 226524), (86, 192282), (129, 128188), (146, 113262), (172, 96141), (219, 75508), (258, 64094), (292, 56631), (438, 37754), (439, 37668), (516, 32047), (876, 18877), (878, 18834), (1317, 12556), (1756, 9417), (2634, 6278), (3139, 5268)]