5142138

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{20903}}^1$

素因数の和:20949

約数の個数: 16

約数和(自身を含む): 10535616

約数和(自身を除く): 5393478

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 20903, 41806, 62709, 125418, 857023, 1714046, 2571069, 5142138]

約数ペア:

[(1, 5142138), (2, 2571069), (3, 1714046), (6, 857023), (41, 125418), (82, 62709), (123, 41806), (246, 20903)]