28803104

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1741}}^1$

素因数の和:1809

約数の個数: 48

約数和(自身を含む): 63213696

約数和(自身を除く): 34410592

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 88, 94, 176, 188, 352, 376, 517, 752, 1034, 1504, 1741, 2068, 3482, 4136, 6964, 8272, 13928, 16544, 19151, 27856, 38302, 55712, 76604, 81827, 153208, 163654, 306416, 327308, 612832, 654616, 900097, 1309232, 1800194, 2618464, 3600388, 7200776, 14401552, 28803104]

約数ペア:

[(1, 28803104), (2, 14401552), (4, 7200776), (8, 3600388), (11, 2618464), (16, 1800194), (22, 1309232), (32, 900097), (44, 654616), (47, 612832), (88, 327308), (94, 306416), (176, 163654), (188, 153208), (352, 81827), (376, 76604), (517, 55712), (752, 38302), (1034, 27856), (1504, 19151), (1741, 16544), (2068, 13928), (3482, 8272), (4136, 6964)]