22090042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{27407}}^1$

素因数の和:27453

約数の個数: 16

約数和(自身を含む): 36836352

約数和(自身を除く): 14746310

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 27407, 54814, 356291, 712582, 849617, 1699234, 11045021, 22090042]

約数ペア:

[(1, 22090042), (2, 11045021), (13, 1699234), (26, 849617), (31, 712582), (62, 356291), (403, 54814), (806, 27407)]