1119209182

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1217}}^1$

素因数の和:1433

約数の個数: 64

約数和(自身を含む): 2147733504

約数和(自身を除く): 1028524322

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 163, 182, 217, 326, 403, 434, 806, 1141, 1217, 2119, 2282, 2434, 2821, 4238, 5053, 5642, 8519, 10106, 14833, 15821, 17038, 29666, 31642, 35371, 37727, 65689, 70742, 75454, 110747, 131378, 198371, 221494, 264089, 396742, 459823, 490451, 528178, 919646, 980902, 1388597, 2578823, 2777194, 3433157, 5157646, 6149501, 6866314, 12299002, 18051761, 36103522, 43046507, 79943513, 86093014, 159887026, 559604591, 1119209182]

約数ペア:

[(1, 1119209182), (2, 559604591), (7, 159887026), (13, 86093014), (14, 79943513), (26, 43046507), (31, 36103522), (62, 18051761), (91, 12299002), (163, 6866314), (182, 6149501), (217, 5157646), (326, 3433157), (403, 2777194), (434, 2578823), (806, 1388597), (1141, 980902), (1217, 919646), (2119, 528178), (2282, 490451), (2434, 459823), (2821, 396742), (4238, 264089), (5053, 221494), (5642, 198371), (8519, 131378), (10106, 110747), (14833, 75454), (15821, 70742), (17038, 65689), (29666, 37727), (31642, 35371)]