13800146

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2161}}^1$

素因数の和:2297

約数の個数: 16

約数和(自身を含む): 21585408

約数和(自身を除く): 7785262

約数列:

[1, 2, 31, 62, 103, 206, 2161, 3193, 4322, 6386, 66991, 133982, 222583, 445166, 6900073, 13800146]

約数ペア:

[(1, 13800146), (2, 6900073), (31, 445166), (62, 222583), (103, 133982), (206, 66991), (2161, 6386), (3193, 4322)]