5778476

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{11939}}^1$

素因数の和:11965

約数の個数: 18

約数和(自身を含む): 11116140

約数和(自身を除く): 5337664

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 11939, 23878, 47756, 131329, 262658, 525316, 1444619, 2889238, 5778476]

約数ペア:

[(1, 5778476), (2, 2889238), (4, 1444619), (11, 525316), (22, 262658), (44, 131329), (121, 47756), (242, 23878), (484, 11939)]