1400115136

素因数分解:

$2^6\times 7^1\times {\mathrm{3125257}}^1$

素因数の和:3125276

約数の個数: 28

約数和(自身を含む): 3175262128

約数和(自身を除く): 1775146992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 3125257, 6250514, 12501028, 21876799, 25002056, 43753598, 50004112, 87507196, 100008224, 175014392, 200016448, 350028784, 700057568, 1400115136]

約数ペア:

[(1, 1400115136), (2, 700057568), (4, 350028784), (7, 200016448), (8, 175014392), (14, 100008224), (16, 87507196), (28, 50004112), (32, 43753598), (56, 25002056), (64, 21876799), (112, 12501028), (224, 6250514), (448, 3125257)]