8417888

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 17599680

約数和(自身を除く): 9181792

約数列:

[1, 2, 4, 8, 16, 29, 32, 47, 58, 94, 116, 188, 193, 232, 376, 386, 464, 752, 772, 928, 1363, 1504, 1544, 2726, 3088, 5452, 5597, 6176, 9071, 10904, 11194, 18142, 21808, 22388, 36284, 43616, 44776, 72568, 89552, 145136, 179104, 263059, 290272, 526118, 1052236, 2104472, 4208944, 8417888]

約数ペア:

[(1, 8417888), (2, 4208944), (4, 2104472), (8, 1052236), (16, 526118), (29, 290272), (32, 263059), (47, 179104), (58, 145136), (94, 89552), (116, 72568), (188, 44776), (193, 43616), (232, 36284), (376, 22388), (386, 21808), (464, 18142), (752, 11194), (772, 10904), (928, 9071), (1363, 6176), (1504, 5597), (1544, 5452), (2726, 3088)]