1314185872

素因数分解:

$2^4\times {\mathrm{1553}}^1\times {\mathrm{52889}}^1$

素因数の和:54450

約数の個数: 20

約数和(自身を含む): 2547922860

約数和(自身を除く): 1233736988

約数列:

[1, 2, 4, 8, 16, 1553, 3106, 6212, 12424, 24848, 52889, 105778, 211556, 423112, 846224, 82136617, 164273234, 328546468, 657092936, 1314185872]

約数ペア:

[(1, 1314185872), (2, 657092936), (4, 328546468), (8, 164273234), (16, 82136617), (1553, 846224), (3106, 423112), (6212, 211556), (12424, 105778), (24848, 52889)]