7156672

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{1669}}^1$

素因数の和:1748

約数の個数: 28

約数和(自身を含む): 14422120

約数和(自身を除く): 7265448

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 1669, 2144, 3338, 4288, 6676, 13352, 26704, 53408, 106816, 111823, 223646, 447292, 894584, 1789168, 3578336, 7156672]

約数ペア:

[(1, 7156672), (2, 3578336), (4, 1789168), (8, 894584), (16, 447292), (32, 223646), (64, 111823), (67, 106816), (134, 53408), (268, 26704), (536, 13352), (1072, 6676), (1669, 4288), (2144, 3338)]