1401938216

素因数分解:

$2^3\times 7^2\times {\mathrm{3576373}}^1$

素因数の和:3576393

約数の個数: 24

約数和(自身を含む): 3057799770

約数和(自身を除く): 1655861554

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 3576373, 7152746, 14305492, 25034611, 28610984, 50069222, 100138444, 175242277, 200276888, 350484554, 700969108, 1401938216]

約数ペア:

[(1, 1401938216), (2, 700969108), (4, 350484554), (7, 200276888), (8, 175242277), (14, 100138444), (28, 50069222), (49, 28610984), (56, 25034611), (98, 14305492), (196, 7152746), (392, 3576373)]