38674664

素因数分解:

$2^3\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1373}}^1$

素因数の和:1889

約数の個数: 32

約数和(自身を含む): 83099520

約数和(自身を除く): 44424856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 503, 1006, 1373, 2012, 2746, 3521, 4024, 5492, 7042, 9611, 10984, 14084, 19222, 28168, 38444, 76888, 690619, 1381238, 2762476, 4834333, 5524952, 9668666, 19337332, 38674664]

約数ペア:

[(1, 38674664), (2, 19337332), (4, 9668666), (7, 5524952), (8, 4834333), (14, 2762476), (28, 1381238), (56, 690619), (503, 76888), (1006, 38444), (1373, 28168), (2012, 19222), (2746, 14084), (3521, 10984), (4024, 9611), (5492, 7042)]