28877072

素因数分解:

$2^4\times 7^2\times {\mathrm{36833}}^1$

素因数の和:36855

約数の個数: 30

約数和(自身を含む): 65085678

約数和(自身を除く): 36208606

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 36833, 73666, 147332, 257831, 294664, 515662, 589328, 1031324, 1804817, 2062648, 3609634, 4125296, 7219268, 14438536, 28877072]

約数ペア:

[(1, 28877072), (2, 14438536), (4, 7219268), (7, 4125296), (8, 3609634), (14, 2062648), (16, 1804817), (28, 1031324), (49, 589328), (56, 515662), (98, 294664), (112, 257831), (196, 147332), (392, 73666), (784, 36833)]