8331382

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1303}}^1$

素因数の和:1467

約数の個数: 16

約数和(自身を含む): 13144320

約数和(自身を除く): 4812938

約数列:

[1, 2, 23, 46, 139, 278, 1303, 2606, 3197, 6394, 29969, 59938, 181117, 362234, 4165691, 8331382]

約数ペア:

[(1, 8331382), (2, 4165691), (23, 362234), (46, 181117), (139, 59938), (278, 29969), (1303, 6394), (2606, 3197)]