1267326384

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{189947}}^1$

素因数の和:190097

約数の個数: 40

約数和(自身を含む): 3297497280

約数和(自身を除く): 2030170896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 189947, 379894, 569841, 759788, 1139682, 1519576, 2279364, 3039152, 4558728, 9117456, 26402633, 52805266, 79207899, 105610532, 158415798, 211221064, 316831596, 422442128, 633663192, 1267326384]

約数ペア:

[(1, 1267326384), (2, 633663192), (3, 422442128), (4, 316831596), (6, 211221064), (8, 158415798), (12, 105610532), (16, 79207899), (24, 52805266), (48, 26402633), (139, 9117456), (278, 4558728), (417, 3039152), (556, 2279364), (834, 1519576), (1112, 1139682), (1668, 759788), (2224, 569841), (3336, 379894), (6672, 189947)]