25181824

素因数分解:

$2^7\times {\mathrm{113}}^1\times {\mathrm{1741}}^1$

素因数の和:1868

約数の個数: 32

約数和(自身を含む): 50639940

約数和(自身を除く): 25458116

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 452, 904, 1741, 1808, 3482, 3616, 6964, 7232, 13928, 14464, 27856, 55712, 111424, 196733, 222848, 393466, 786932, 1573864, 3147728, 6295456, 12590912, 25181824]

約数ペア:

[(1, 25181824), (2, 12590912), (4, 6295456), (8, 3147728), (16, 1573864), (32, 786932), (64, 393466), (113, 222848), (128, 196733), (226, 111424), (452, 55712), (904, 27856), (1741, 14464), (1808, 13928), (3482, 7232), (3616, 6964)]