1137912958

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{971}}^1$

素因数の和:1177

約数の個数: 64

約数和(自身を含む): 2163345408

約数和(自身を除く): 1025432450

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 137, 182, 274, 329, 611, 658, 959, 971, 1222, 1781, 1918, 1942, 3562, 4277, 6439, 6797, 8554, 12467, 12623, 12878, 13594, 24934, 25246, 45073, 45637, 83707, 88361, 90146, 91274, 133027, 167414, 176722, 266054, 319459, 585949, 593281, 638918, 931189, 1171898, 1186562, 1729351, 1862378, 3458702, 4152967, 6252269, 8305934, 12105457, 12504538, 24210914, 43765883, 81279497, 87531766, 162558994, 568956479, 1137912958]

約数ペア:

[(1, 1137912958), (2, 568956479), (7, 162558994), (13, 87531766), (14, 81279497), (26, 43765883), (47, 24210914), (91, 12504538), (94, 12105457), (137, 8305934), (182, 6252269), (274, 4152967), (329, 3458702), (611, 1862378), (658, 1729351), (959, 1186562), (971, 1171898), (1222, 931189), (1781, 638918), (1918, 593281), (1942, 585949), (3562, 319459), (4277, 266054), (6439, 176722), (6797, 167414), (8554, 133027), (12467, 91274), (12623, 90146), (12878, 88361), (13594, 83707), (24934, 45637), (25246, 45073)]