5200971818

素因数分解:

$2^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{417883}}^1$

素因数の和:418026

約数の個数: 24

約数和(自身を含む): 9146644992

約数和(自身を除く): 3945673174

約数列:

[1, 2, 7, 14, 49, 98, 127, 254, 889, 1778, 6223, 12446, 417883, 835766, 2925181, 5850362, 20476267, 40952534, 53071141, 106142282, 371497987, 742995974, 2600485909, 5200971818]

約数ペア:

[(1, 5200971818), (2, 2600485909), (7, 742995974), (14, 371497987), (49, 106142282), (98, 53071141), (127, 40952534), (254, 20476267), (889, 5850362), (1778, 2925181), (6223, 835766), (12446, 417883)]