25741072

素因数分解:

$2^4\times 7^2\times {\mathrm{32833}}^1$

素因数の和:32855

約数の個数: 30

約数和(自身を含む): 58017678

約数和(自身を除く): 32276606

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 32833, 65666, 131332, 229831, 262664, 459662, 525328, 919324, 1608817, 1838648, 3217634, 3677296, 6435268, 12870536, 25741072]

約数ペア:

[(1, 25741072), (2, 12870536), (4, 6435268), (7, 3677296), (8, 3217634), (14, 1838648), (16, 1608817), (28, 919324), (49, 525328), (56, 459662), (98, 262664), (112, 229831), (196, 131332), (392, 65666), (784, 32833)]