13088512

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:129

約数の個数: 72

約数和(自身を含む): 28329840

約数和(自身を除く): 15241328

約数列:

[1, 2, 4, 8, 16, 29, 32, 41, 43, 58, 64, 82, 86, 116, 128, 164, 172, 232, 256, 328, 344, 464, 656, 688, 928, 1189, 1247, 1312, 1376, 1763, 1856, 2378, 2494, 2624, 2752, 3526, 3712, 4756, 4988, 5248, 5504, 7052, 7424, 9512, 9976, 10496, 11008, 14104, 19024, 19952, 28208, 38048, 39904, 51127, 56416, 76096, 79808, 102254, 112832, 152192, 159616, 204508, 225664, 304384, 319232, 409016, 451328, 818032, 1636064, 3272128, 6544256, 13088512]

約数ペア:

[(1, 13088512), (2, 6544256), (4, 3272128), (8, 1636064), (16, 818032), (29, 451328), (32, 409016), (41, 319232), (43, 304384), (58, 225664), (64, 204508), (82, 159616), (86, 152192), (116, 112832), (128, 102254), (164, 79808), (172, 76096), (232, 56416), (256, 51127), (328, 39904), (344, 38048), (464, 28208), (656, 19952), (688, 19024), (928, 14104), (1189, 11008), (1247, 10496), (1312, 9976), (1376, 9512), (1763, 7424), (1856, 7052), (2378, 5504), (2494, 5248), (2624, 4988), (2752, 4756), (3526, 3712)]