4980457874

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{16111}}^1$

素因数の和:16502

約数の個数: 32

約数和(自身を含む): 8686559232

約数和(自身を除く): 3706101358

約数列:

[1, 2, 7, 14, 71, 142, 311, 497, 622, 994, 2177, 4354, 16111, 22081, 32222, 44162, 112777, 154567, 225554, 309134, 1143881, 2287762, 5010521, 8007167, 10021042, 16014334, 35073647, 70147294, 355746991, 711493982, 2490228937, 4980457874]

約数ペア:

[(1, 4980457874), (2, 2490228937), (7, 711493982), (14, 355746991), (71, 70147294), (142, 35073647), (311, 16014334), (497, 10021042), (622, 8007167), (994, 5010521), (2177, 2287762), (4354, 1143881), (16111, 309134), (22081, 225554), (32222, 154567), (44162, 112777)]