3378944

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:280

約数の個数: 36

約数和(自身を含む): 6880104

約数和(自身を除く): 3501160

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 197, 256, 268, 394, 536, 788, 1072, 1576, 2144, 3152, 4288, 6304, 8576, 12608, 13199, 17152, 25216, 26398, 50432, 52796, 105592, 211184, 422368, 844736, 1689472, 3378944]

約数ペア:

[(1, 3378944), (2, 1689472), (4, 844736), (8, 422368), (16, 211184), (32, 105592), (64, 52796), (67, 50432), (128, 26398), (134, 25216), (197, 17152), (256, 13199), (268, 12608), (394, 8576), (536, 6304), (788, 4288), (1072, 3152), (1576, 2144)]