4409170

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1627}}^1$

素因数の和:1905

約数の個数: 16

約数和(自身を含む): 7970688

約数和(自身を除く): 3561518

約数列:

[1, 2, 5, 10, 271, 542, 1355, 1627, 2710, 3254, 8135, 16270, 440917, 881834, 2204585, 4409170]

約数ペア:

[(1, 4409170), (2, 2204585), (5, 881834), (10, 440917), (271, 16270), (542, 8135), (1355, 3254), (1627, 2710)]