6477808

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{1613}}^1$

素因数の和:1872

約数の個数: 20

約数和(自身を含む): 12608568

約数和(自身を除く): 6130760

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 1613, 2008, 3226, 4016, 6452, 12904, 25808, 404863, 809726, 1619452, 3238904, 6477808]

約数ペア:

[(1, 6477808), (2, 3238904), (4, 1619452), (8, 809726), (16, 404863), (251, 25808), (502, 12904), (1004, 6452), (1613, 4016), (2008, 3226)]