1351907606

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{661}}^1\times {\mathrm{1051}}^1$

素因数の和:1860

約数の個数: 32

約数和(自身を含む): 2339984640

約数和(自身を除く): 988077034

約数列:

[1, 2, 7, 14, 139, 278, 661, 973, 1051, 1322, 1946, 2102, 4627, 7357, 9254, 14714, 91879, 146089, 183758, 292178, 643153, 694711, 1022623, 1286306, 1389422, 2045246, 4862977, 9725954, 96564829, 193129658, 675953803, 1351907606]

約数ペア:

[(1, 1351907606), (2, 675953803), (7, 193129658), (14, 96564829), (139, 9725954), (278, 4862977), (661, 2045246), (973, 1389422), (1051, 1286306), (1322, 1022623), (1946, 694711), (2102, 643153), (4627, 292178), (7357, 183758), (9254, 146089), (14714, 91879)]