13596256

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 28174608

約数和(自身を除く): 14578352

約数列:

[1, 2, 4, 8, 16, 32, 41, 43, 82, 86, 164, 172, 241, 328, 344, 482, 656, 688, 964, 1312, 1376, 1763, 1928, 3526, 3856, 7052, 7712, 9881, 10363, 14104, 19762, 20726, 28208, 39524, 41452, 56416, 79048, 82904, 158096, 165808, 316192, 331616, 424883, 849766, 1699532, 3399064, 6798128, 13596256]

約数ペア:

[(1, 13596256), (2, 6798128), (4, 3399064), (8, 1699532), (16, 849766), (32, 424883), (41, 331616), (43, 316192), (82, 165808), (86, 158096), (164, 82904), (172, 79048), (241, 56416), (328, 41452), (344, 39524), (482, 28208), (656, 20726), (688, 19762), (964, 14104), (1312, 10363), (1376, 9881), (1763, 7712), (1928, 7052), (3526, 3856)]