13888907994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1\times {\mathrm{5573}}^1$

素因数の和:6039

約数の個数: 64

約数和(自身を含む): 30340396800

約数和(自身を除く): 16451488806

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 359, 534, 718, 1077, 1157, 2154, 2314, 3471, 4667, 5573, 6942, 9334, 11146, 14001, 16719, 28002, 31951, 33438, 63902, 72449, 95853, 144898, 191706, 217347, 415363, 434694, 495997, 830726, 991994, 1246089, 1487991, 2000707, 2492178, 2975982, 4001414, 6002121, 6447961, 12004242, 12895922, 19343883, 26009191, 38687766, 52018382, 78027573, 156055146, 178062923, 356125846, 534188769, 1068377538, 2314817999, 4629635998, 6944453997, 13888907994]

約数ペア:

[(1, 13888907994), (2, 6944453997), (3, 4629635998), (6, 2314817999), (13, 1068377538), (26, 534188769), (39, 356125846), (78, 178062923), (89, 156055146), (178, 78027573), (267, 52018382), (359, 38687766), (534, 26009191), (718, 19343883), (1077, 12895922), (1157, 12004242), (2154, 6447961), (2314, 6002121), (3471, 4001414), (4667, 2975982), (5573, 2492178), (6942, 2000707), (9334, 1487991), (11146, 1246089), (14001, 991994), (16719, 830726), (28002, 495997), (31951, 434694), (33438, 415363), (63902, 217347), (72449, 191706), (95853, 144898)]