778865644

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1303}}^1\times {\mathrm{5153}}^1$

素因数の和:6489

約数の個数: 24

約数和(自身を含む): 1411371360

約数和(自身を除く): 632505716

約数列:

[1, 2, 4, 29, 58, 116, 1303, 2606, 5153, 5212, 10306, 20612, 37787, 75574, 149437, 151148, 298874, 597748, 6714359, 13428718, 26857436, 194716411, 389432822, 778865644]

約数ペア:

[(1, 778865644), (2, 389432822), (4, 194716411), (29, 26857436), (58, 13428718), (116, 6714359), (1303, 597748), (2606, 298874), (5153, 151148), (5212, 149437), (10306, 75574), (20612, 37787)]