12831946

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{373}}^1$

素因数の和:645

約数の個数: 16

約数和(自身を含む): 19603584

約数和(自身を除く): 6771638

約数列:

[1, 2, 103, 167, 206, 334, 373, 746, 17201, 34402, 38419, 62291, 76838, 124582, 6415973, 12831946]

約数ペア:

[(1, 12831946), (2, 6415973), (103, 124582), (167, 76838), (206, 62291), (334, 38419), (373, 34402), (746, 17201)]