3147728

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{1741}}^1$

素因数の和:1862

約数の個数: 20

約数和(自身を含む): 6156228

約数和(自身を除く): 3008500

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1741, 1808, 3482, 6964, 13928, 27856, 196733, 393466, 786932, 1573864, 3147728]

約数ペア:

[(1, 3147728), (2, 1573864), (4, 786932), (8, 393466), (16, 196733), (113, 27856), (226, 13928), (452, 6964), (904, 3482), (1741, 1808)]