467498642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{20981}}^1$

素因数の和:21853

約数の個数: 16

約数和(自身を含む): 756107352

約数和(自身を除く): 288608710

約数列:

[1, 2, 13, 26, 857, 1714, 11141, 20981, 22282, 41962, 272753, 545506, 17980717, 35961434, 233749321, 467498642]

約数ペア:

[(1, 467498642), (2, 233749321), (13, 35961434), (26, 17980717), (857, 545506), (1714, 272753), (11141, 41962), (20981, 22282)]