13949950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{39857}}^1$

素因数の和:39876

約数の個数: 24

約数和(自身を含む): 29654352

約数和(自身を除く): 15704402

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 39857, 79714, 199285, 278999, 398570, 557998, 996425, 1394995, 1992850, 2789990, 6974975, 13949950]

約数ペア:

[(1, 13949950), (2, 6974975), (5, 2789990), (7, 1992850), (10, 1394995), (14, 996425), (25, 557998), (35, 398570), (50, 278999), (70, 199285), (175, 79714), (350, 39857)]