2233784

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 4842720

約数和(自身を除く): 2608936

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 353, 452, 706, 791, 904, 1412, 1582, 2471, 2824, 3164, 4942, 6328, 9884, 19768, 39889, 79778, 159556, 279223, 319112, 558446, 1116892, 2233784]

約数ペア:

[(1, 2233784), (2, 1116892), (4, 558446), (7, 319112), (8, 279223), (14, 159556), (28, 79778), (56, 39889), (113, 19768), (226, 9884), (353, 6328), (452, 4942), (706, 3164), (791, 2824), (904, 2471), (1412, 1582)]