103428388

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{78593}}^1$

素因数の和:78651

約数の個数: 24

約数和(自身を含む): 211260672

約数和(自身を除く): 107832284

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 78593, 157186, 314372, 550151, 1100302, 2200604, 3693871, 7387742, 14775484, 25857097, 51714194, 103428388]

約数ペア:

[(1, 103428388), (2, 51714194), (4, 25857097), (7, 14775484), (14, 7387742), (28, 3693871), (47, 2200604), (94, 1100302), (188, 550151), (329, 314372), (658, 157186), (1316, 78593)]