40534851256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{266676653}}^1$

素因数の和:266676678

約数の個数: 16

約数和(自身を含む): 80002996200

約数和(自身を除く): 39468144944

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 266676653, 533353306, 1066706612, 2133413224, 5066856407, 10133712814, 20267425628, 40534851256]

約数ペア:

[(1, 40534851256), (2, 20267425628), (4, 10133712814), (8, 5066856407), (19, 2133413224), (38, 1066706612), (76, 533353306), (152, 266676653)]