9510638

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:208

約数の個数: 32

約数和(自身を含む): 15676416

約数和(自身を除く): 6165778

約数列:

[1, 2, 23, 46, 47, 53, 83, 94, 106, 166, 1081, 1219, 1909, 2162, 2438, 2491, 3818, 3901, 4399, 4982, 7802, 8798, 57293, 89723, 101177, 114586, 179446, 202354, 206753, 413506, 4755319, 9510638]

約数ペア:

[(1, 9510638), (2, 4755319), (23, 413506), (46, 206753), (47, 202354), (53, 179446), (83, 114586), (94, 101177), (106, 89723), (166, 57293), (1081, 8798), (1219, 7802), (1909, 4982), (2162, 4399), (2438, 3901), (2491, 3818)]