3778803056

素因数分解:

$2^4\times 7^1\times {\mathrm{33739313}}^1$

素因数の和:33739328

約数の個数: 20

約数和(自身を含む): 8367349872

約数和(自身を除く): 4588546816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 33739313, 67478626, 134957252, 236175191, 269914504, 472350382, 539829008, 944700764, 1889401528, 3778803056]

約数ペア:

[(1, 3778803056), (2, 1889401528), (4, 944700764), (7, 539829008), (8, 472350382), (14, 269914504), (16, 236175191), (28, 134957252), (56, 67478626), (112, 33739313)]