1519828

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:231

約数の個数: 24

約数和(自身を含む): 2776032

約数和(自身を除く): 1256204

約数列:

[1, 2, 4, 53, 67, 106, 107, 134, 212, 214, 268, 428, 3551, 5671, 7102, 7169, 11342, 14204, 14338, 22684, 28676, 379957, 759914, 1519828]

約数ペア:

[(1, 1519828), (2, 759914), (4, 379957), (53, 28676), (67, 22684), (106, 14338), (107, 14204), (134, 11342), (212, 7169), (214, 7102), (268, 5671), (428, 3551)]