479673922

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1231}}^1\times {\mathrm{2141}}^1$

素因数の和:3394

約数の個数: 32

約数和(自身を含む): 886685184

約数和(自身を除く): 407011262

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1231, 2141, 2462, 4282, 8617, 14987, 16003, 17234, 27833, 29974, 32006, 55666, 112021, 194831, 224042, 389662, 2635571, 5271142, 18448997, 34262423, 36897994, 68524846, 239836961, 479673922]

約数ペア:

[(1, 479673922), (2, 239836961), (7, 68524846), (13, 36897994), (14, 34262423), (26, 18448997), (91, 5271142), (182, 2635571), (1231, 389662), (2141, 224042), (2462, 194831), (4282, 112021), (8617, 55666), (14987, 32006), (16003, 29974), (17234, 27833)]