3875242

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2113}}^1$

素因数の和:2253

約数の個数: 16

約数和(自身を含む): 6697152

約数和(自身を除く): 2821910

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 2113, 4226, 14791, 29582, 276803, 553606, 1937621, 3875242]

約数ペア:

[(1, 3875242), (2, 1937621), (7, 553606), (14, 276803), (131, 29582), (262, 14791), (917, 4226), (1834, 2113)]