12581270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{96779}}^1$

素因数の和:96799

約数の個数: 16

約数和(自身を含む): 24388560

約数和(自身を除く): 11807290

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 96779, 193558, 483895, 967790, 1258127, 2516254, 6290635, 12581270]

約数ペア:

[(1, 12581270), (2, 6290635), (5, 2516254), (10, 1258127), (13, 967790), (26, 483895), (65, 193558), (130, 96779)]