15670254

素因数分解:

$2^1\times 3^1\times {\mathrm{631}}^1\times {\mathrm{4139}}^1$

素因数の和:4775

約数の個数: 16

約数和(自身を含む): 31397760

約数和(自身を除く): 15727506

約数列:

[1, 2, 3, 6, 631, 1262, 1893, 3786, 4139, 8278, 12417, 24834, 2611709, 5223418, 7835127, 15670254]

約数ペア:

[(1, 15670254), (2, 7835127), (3, 5223418), (6, 2611709), (631, 24834), (1262, 12417), (1893, 8278), (3786, 4139)]