38386678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{709}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 66251520

約数和(自身を除く): 27864842

約数列:

[1, 2, 11, 22, 23, 46, 107, 214, 253, 506, 709, 1177, 1418, 2354, 2461, 4922, 7799, 15598, 16307, 27071, 32614, 54142, 75863, 151726, 179377, 358754, 834493, 1668986, 1744849, 3489698, 19193339, 38386678]

約数ペア:

[(1, 38386678), (2, 19193339), (11, 3489698), (22, 1744849), (23, 1668986), (46, 834493), (107, 358754), (214, 179377), (253, 151726), (506, 75863), (709, 54142), (1177, 32614), (1418, 27071), (2354, 16307), (2461, 15598), (4922, 7799)]