28745032

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5387}}^1$

素因数の和:5445

約数の個数: 32

約数和(自身を含む): 58190400

約数和(自身を除く): 29445368

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 667, 1334, 2668, 5336, 5387, 10774, 21548, 43096, 123901, 156223, 247802, 312446, 495604, 624892, 991208, 1249784, 3593129, 7186258, 14372516, 28745032]

約数ペア:

[(1, 28745032), (2, 14372516), (4, 7186258), (8, 3593129), (23, 1249784), (29, 991208), (46, 624892), (58, 495604), (92, 312446), (116, 247802), (184, 156223), (232, 123901), (667, 43096), (1334, 21548), (2668, 10774), (5336, 5387)]