1874992

素因数分解:

$2^4\times 7^1\times {\mathrm{16741}}^1$

素因数の和:16756

約数の個数: 20

約数和(自身を含む): 4152016

約数和(自身を除く): 2277024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 16741, 33482, 66964, 117187, 133928, 234374, 267856, 468748, 937496, 1874992]

約数ペア:

[(1, 1874992), (2, 937496), (4, 468748), (7, 267856), (8, 234374), (14, 133928), (16, 117187), (28, 66964), (56, 33482), (112, 16741)]