28516432

素因数分解:

$2^4\times 7^2\times {\mathrm{36373}}^1$

素因数の和:36395

約数の個数: 30

約数和(自身を含む): 64272858

約数和(自身を除く): 35756426

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 36373, 72746, 145492, 254611, 290984, 509222, 581968, 1018444, 1782277, 2036888, 3564554, 4073776, 7129108, 14258216, 28516432]

約数ペア:

[(1, 28516432), (2, 14258216), (4, 7129108), (7, 4073776), (8, 3564554), (14, 2036888), (16, 1782277), (28, 1018444), (49, 581968), (56, 509222), (98, 290984), (112, 254611), (196, 145492), (392, 72746), (784, 36373)]