12542635

素因数分解:

$5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1607}}^1$

素因数の和:1842

約数の個数: 16

約数和(自身を含む): 17289216

約数和(自身を除く): 4746581

約数列:

[1, 5, 7, 35, 223, 1115, 1561, 1607, 7805, 8035, 11249, 56245, 358361, 1791805, 2508527, 12542635]

約数ペア:

[(1, 12542635), (5, 2508527), (7, 1791805), (35, 358361), (223, 56245), (1115, 11249), (1561, 8035), (1607, 7805)]