3813218638

素因数分解:

$2^1\times {\mathrm{331}}^1\times {\mathrm{1171}}^1\times {\mathrm{4919}}^1$

素因数の和:6423

約数の個数: 16

約数和(自身を含む): 5743175040

約数和(自身を除く): 1929956402

約数列:

[1, 2, 331, 662, 1171, 2342, 4919, 9838, 387601, 775202, 1628189, 3256378, 5760149, 11520298, 1906609319, 3813218638]

約数ペア:

[(1, 3813218638), (2, 1906609319), (331, 11520298), (662, 5760149), (1171, 3256378), (2342, 1628189), (4919, 775202), (9838, 387601)]