1734244

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{1201}}^1$

素因数の和:1243

約数の個数: 18

約数和(自身を含む): 3205734

約数和(自身を除く): 1471490

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1201, 1444, 2402, 4804, 22819, 45638, 91276, 433561, 867122, 1734244]

約数ペア:

[(1, 1734244), (2, 867122), (4, 433561), (19, 91276), (38, 45638), (76, 22819), (361, 4804), (722, 2402), (1201, 1444)]