14121904

素因数分解:

$2^4\times {\mathrm{809}}^1\times {\mathrm{1091}}^1$

素因数の和:1908

約数の個数: 20

約数和(自身を含む): 27420120

約数和(自身を除く): 13298216

約数列:

[1, 2, 4, 8, 16, 809, 1091, 1618, 2182, 3236, 4364, 6472, 8728, 12944, 17456, 882619, 1765238, 3530476, 7060952, 14121904]

約数ペア:

[(1, 14121904), (2, 7060952), (4, 3530476), (8, 1765238), (16, 882619), (809, 17456), (1091, 12944), (1618, 8728), (2182, 6472), (3236, 4364)]