39534902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 66493440

約数和(自身を除く): 26958538

約数列:

[1, 2, 11, 22, 73, 103, 146, 206, 239, 478, 803, 1133, 1606, 2266, 2629, 5258, 7519, 15038, 17447, 24617, 34894, 49234, 82709, 165418, 191917, 270787, 383834, 541574, 1797041, 3594082, 19767451, 39534902]

約数ペア:

[(1, 39534902), (2, 19767451), (11, 3594082), (22, 1797041), (73, 541574), (103, 383834), (146, 270787), (206, 191917), (239, 165418), (478, 82709), (803, 49234), (1133, 34894), (1606, 24617), (2266, 17447), (2629, 15038), (5258, 7519)]