413492072

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{103997}}^1$

素因数の和:104081

約数の個数: 32

約数和(自身を含む): 898542720

約数和(自身を除く): 485050648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 103997, 207994, 415988, 727979, 831976, 1455958, 2911916, 5823832, 7383787, 14767574, 29535148, 51686509, 59070296, 103373018, 206746036, 413492072]

約数ペア:

[(1, 413492072), (2, 206746036), (4, 103373018), (7, 59070296), (8, 51686509), (14, 29535148), (28, 14767574), (56, 7383787), (71, 5823832), (142, 2911916), (284, 1455958), (497, 831976), (568, 727979), (994, 415988), (1988, 207994), (3976, 103997)]