9409256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{601}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 18782400

約数和(自身を除く): 9373144

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 601, 824, 1202, 1957, 2404, 3914, 4808, 7828, 11419, 15656, 22838, 45676, 61903, 91352, 123806, 247612, 495224, 1176157, 2352314, 4704628, 9409256]

約数ペア:

[(1, 9409256), (2, 4704628), (4, 2352314), (8, 1176157), (19, 495224), (38, 247612), (76, 123806), (103, 91352), (152, 61903), (206, 45676), (412, 22838), (601, 15656), (824, 11419), (1202, 7828), (1957, 4808), (2404, 3914)]