13812368

素因数分解:

$2^4\times {\mathrm{457}}^1\times {\mathrm{1889}}^1$

素因数の和:2354

約数の個数: 20

約数和(自身を含む): 26834220

約数和(自身を除く): 13021852

約数列:

[1, 2, 4, 8, 16, 457, 914, 1828, 1889, 3656, 3778, 7312, 7556, 15112, 30224, 863273, 1726546, 3453092, 6906184, 13812368]

約数ペア:

[(1, 13812368), (2, 6906184), (4, 3453092), (8, 1726546), (16, 863273), (457, 30224), (914, 15112), (1828, 7556), (1889, 7312), (3656, 3778)]