1543168

素因数分解:

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

素因数の和:168

約数の個数: 44

約数和(自身を含む): 3389832

約数和(自身を除く): 1846664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 137, 176, 256, 274, 352, 512, 548, 704, 1024, 1096, 1408, 1507, 2192, 2816, 3014, 4384, 5632, 6028, 8768, 11264, 12056, 17536, 24112, 35072, 48224, 70144, 96448, 140288, 192896, 385792, 771584, 1543168]

約数ペア:

[(1, 1543168), (2, 771584), (4, 385792), (8, 192896), (11, 140288), (16, 96448), (22, 70144), (32, 48224), (44, 35072), (64, 24112), (88, 17536), (128, 12056), (137, 11264), (176, 8768), (256, 6028), (274, 5632), (352, 4384), (512, 3014), (548, 2816), (704, 2192), (1024, 1507), (1096, 1408)]