5157404

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3919}}^1$

素因数の和:3977

約数の個数: 24

約数和(自身を含む): 10536960

約数和(自身を除く): 5379556

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 3919, 7838, 15676, 27433, 54866, 109732, 184193, 368386, 736772, 1289351, 2578702, 5157404]

約数ペア:

[(1, 5157404), (2, 2578702), (4, 1289351), (7, 736772), (14, 368386), (28, 184193), (47, 109732), (94, 54866), (188, 27433), (329, 15676), (658, 7838), (1316, 3919)]