207627826

素因数分解:

$2^1\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{10739}}^1$

素因数の和:12129

約数の個数: 16

約数和(自身を含む): 356224320

約数和(自身を除く): 148596494

約数列:

[1, 2, 7, 14, 1381, 2762, 9667, 10739, 19334, 21478, 75173, 150346, 14830559, 29661118, 103813913, 207627826]

約数ペア:

[(1, 207627826), (2, 103813913), (7, 29661118), (14, 14830559), (1381, 150346), (2762, 75173), (9667, 21478), (10739, 19334)]