1214368

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:424

約数の個数: 24

約数和(自身を含む): 2416932

約数和(自身を除く): 1202564

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 277, 548, 554, 1096, 1108, 2192, 2216, 4384, 4432, 8864, 37949, 75898, 151796, 303592, 607184, 1214368]

約数ペア:

[(1, 1214368), (2, 607184), (4, 303592), (8, 151796), (16, 75898), (32, 37949), (137, 8864), (274, 4432), (277, 4384), (548, 2216), (554, 2192), (1096, 1108)]