1049381368

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{171917}}^1$

素因数の和:172039

約数の個数: 32

約数和(自身を含む): 2269317600

約数和(自身を除く): 1219936232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 6104, 171917, 343834, 687668, 1203419, 1375336, 2406838, 4813676, 9627352, 18738953, 37477906, 74955812, 131172671, 149911624, 262345342, 524690684, 1049381368]

約数ペア:

[(1, 1049381368), (2, 524690684), (4, 262345342), (7, 149911624), (8, 131172671), (14, 74955812), (28, 37477906), (56, 18738953), (109, 9627352), (218, 4813676), (436, 2406838), (763, 1375336), (872, 1203419), (1526, 687668), (3052, 343834), (6104, 171917)]