4080470690

素因数分解:

$2^1\times 5^1\times {\mathrm{4271}}^1\times {\mathrm{95539}}^1$

素因数の和:99817

約数の個数: 16

約数和(自身を含む): 7346643840

約数和(自身を除く): 3266173150

約数列:

[1, 2, 5, 10, 4271, 8542, 21355, 42710, 95539, 191078, 477695, 955390, 408047069, 816094138, 2040235345, 4080470690]

約数ペア:

[(1, 4080470690), (2, 2040235345), (5, 816094138), (10, 408047069), (4271, 955390), (8542, 477695), (21355, 191078), (42710, 95539)]