16974848

素因数分解:

$2^{10}\times {\mathrm{11}}^2\times {\mathrm{137}}^1$

素因数の和:179

約数の個数: 66

約数和(自身を含む): 37570638

約数和(自身を除く): 20595790

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 137, 176, 242, 256, 274, 352, 484, 512, 548, 704, 968, 1024, 1096, 1408, 1507, 1936, 2192, 2816, 3014, 3872, 4384, 5632, 6028, 7744, 8768, 11264, 12056, 15488, 16577, 17536, 24112, 30976, 33154, 35072, 48224, 61952, 66308, 70144, 96448, 123904, 132616, 140288, 192896, 265232, 385792, 530464, 771584, 1060928, 1543168, 2121856, 4243712, 8487424, 16974848]

約数ペア:

[(1, 16974848), (2, 8487424), (4, 4243712), (8, 2121856), (11, 1543168), (16, 1060928), (22, 771584), (32, 530464), (44, 385792), (64, 265232), (88, 192896), (121, 140288), (128, 132616), (137, 123904), (176, 96448), (242, 70144), (256, 66308), (274, 61952), (352, 48224), (484, 35072), (512, 33154), (548, 30976), (704, 24112), (968, 17536), (1024, 16577), (1096, 15488), (1408, 12056), (1507, 11264), (1936, 8768), (2192, 7744), (2816, 6028), (3014, 5632), (3872, 4384)]