19800604804

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1753}}^1\times {\mathrm{97373}}^1$

素因数の和:99159

約数の個数: 24

約数和(自身を含む): 35866739160

約数和(自身を除く): 16066134356

約数列:

[1, 2, 4, 29, 58, 116, 1753, 3506, 7012, 50837, 97373, 101674, 194746, 203348, 389492, 2823817, 5647634, 11295268, 170694869, 341389738, 682779476, 4950151201, 9900302402, 19800604804]

約数ペア:

[(1, 19800604804), (2, 9900302402), (4, 4950151201), (29, 682779476), (58, 341389738), (116, 170694869), (1753, 11295268), (3506, 5647634), (7012, 2823817), (50837, 389492), (97373, 203348), (101674, 194746)]