28125824

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{7577}}^1$

素因数の和:7620

約数の個数: 32

約数和(自身を含む): 57971700

約数和(自身を除く): 29845876

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 7577, 15154, 30308, 60616, 121232, 219733, 242464, 439466, 484928, 878932, 969856, 1757864, 3515728, 7031456, 14062912, 28125824]

約数ペア:

[(1, 28125824), (2, 14062912), (4, 7031456), (8, 3515728), (16, 1757864), (29, 969856), (32, 878932), (58, 484928), (64, 439466), (116, 242464), (128, 219733), (232, 121232), (464, 60616), (928, 30308), (1856, 15154), (3712, 7577)]