8587048036

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{53813}}^1$

素因数の和:54004

約数の個数: 48

約数和(自身を含む): 17719873920

約数和(自身を除く): 9132825884

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 139, 164, 278, 287, 556, 574, 973, 1148, 1946, 3892, 5699, 11398, 22796, 39893, 53813, 79786, 107626, 159572, 215252, 376691, 753382, 1506764, 2206333, 4412666, 7480007, 8825332, 14960014, 15444331, 29920028, 30888662, 52360049, 61777324, 104720098, 209440196, 306680287, 613360574, 1226721148, 2146762009, 4293524018, 8587048036]

約数ペア:

[(1, 8587048036), (2, 4293524018), (4, 2146762009), (7, 1226721148), (14, 613360574), (28, 306680287), (41, 209440196), (82, 104720098), (139, 61777324), (164, 52360049), (278, 30888662), (287, 29920028), (556, 15444331), (574, 14960014), (973, 8825332), (1148, 7480007), (1946, 4412666), (3892, 2206333), (5699, 1506764), (11398, 753382), (22796, 376691), (39893, 215252), (53813, 159572), (79786, 107626)]