20342283118

素因数分解:

$2^1\times {\mathrm{937}}^1\times {\mathrm{1657}}^1\times {\mathrm{6551}}^1$

素因数の和:9147

約数の個数: 16

約数和(自身を含む): 30569089824

約数和(自身を除く): 10226806706

約数列:

[1, 2, 937, 1657, 1874, 3314, 6551, 13102, 1552609, 3105218, 6138287, 10855007, 12276574, 21710014, 10171141559, 20342283118]

約数ペア:

[(1, 20342283118), (2, 10171141559), (937, 21710014), (1657, 12276574), (1874, 10855007), (3314, 6138287), (6551, 3105218), (13102, 1552609)]