20161777382

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{93559}}^1$

素因数の和:93740

約数の個数: 32

約数和(自身を含む): 32738515200

約数和(自身を除く): 12576737818

約数列:

[1, 2, 19, 38, 53, 106, 107, 214, 1007, 2014, 2033, 4066, 5671, 11342, 93559, 107749, 187118, 215498, 1777621, 3555242, 4958627, 9917254, 10010813, 20021626, 94213913, 188427826, 190205447, 380410894, 530573089, 1061146178, 10080888691, 20161777382]

約数ペア:

[(1, 20161777382), (2, 10080888691), (19, 1061146178), (38, 530573089), (53, 380410894), (106, 190205447), (107, 188427826), (214, 94213913), (1007, 20021626), (2014, 10010813), (2033, 9917254), (4066, 4958627), (5671, 3555242), (11342, 1777621), (93559, 215498), (107749, 187118)]