12376220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32569}}^1$

素因数の和:32597

約数の個数: 24

約数和(自身を含む): 27358800

約数和(自身を除く): 14982580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 32569, 65138, 130276, 162845, 325690, 618811, 651380, 1237622, 2475244, 3094055, 6188110, 12376220]

約数ペア:

[(1, 12376220), (2, 6188110), (4, 3094055), (5, 2475244), (10, 1237622), (19, 651380), (20, 618811), (38, 325690), (76, 162845), (95, 130276), (190, 65138), (380, 32569)]