16254196

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30553}}^1$

素因数の和:30583

約数の個数: 24

約数和(自身を含む): 34220480

約数和(自身を除く): 17966284

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 30553, 61106, 122212, 213871, 427742, 580507, 855484, 1161014, 2322028, 4063549, 8127098, 16254196]

約数ペア:

[(1, 16254196), (2, 8127098), (4, 4063549), (7, 2322028), (14, 1161014), (19, 855484), (28, 580507), (38, 427742), (76, 213871), (133, 122212), (266, 61106), (532, 30553)]