16556268

素因数分解:

$2^2\times 3^1\times {\mathrm{557}}^1\times {\mathrm{2477}}^1$

素因数の和:3041

約数の個数: 24

約数和(自身を含む): 38716272

約数和(自身を除く): 22160004

約数列:

[1, 2, 3, 4, 6, 12, 557, 1114, 1671, 2228, 2477, 3342, 4954, 6684, 7431, 9908, 14862, 29724, 1379689, 2759378, 4139067, 5518756, 8278134, 16556268]

約数ペア:

[(1, 16556268), (2, 8278134), (3, 5518756), (4, 4139067), (6, 2759378), (12, 1379689), (557, 29724), (1114, 14862), (1671, 9908), (2228, 7431), (2477, 6684), (3342, 4954)]