15663146

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{313}}^1$

素因数の和:637

約数の個数: 16

約数和(自身を含む): 23874048

約数和(自身を除く): 8210902

約数列:

[1, 2, 131, 191, 262, 313, 382, 626, 25021, 41003, 50042, 59783, 82006, 119566, 7831573, 15663146]

約数ペア:

[(1, 15663146), (2, 7831573), (131, 119566), (191, 82006), (262, 59783), (313, 50042), (382, 41003), (626, 25021)]