40850134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{22129}}^1$

素因数の和:22215

約数の個数: 16

約数和(自身を含む): 66921120

約数和(自身を除く): 26070986

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 22129, 44258, 287677, 575354, 1571159, 3142318, 20425067, 40850134]

約数ペア:

[(1, 40850134), (2, 20425067), (13, 3142318), (26, 1571159), (71, 575354), (142, 287677), (923, 44258), (1846, 22129)]