1597666

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{821}}^1$

素因数の和:969

約数の個数: 16

約数和(自身を含む): 2761920

約数和(自身を除く): 1164254

約数列:

[1, 2, 7, 14, 139, 278, 821, 973, 1642, 1946, 5747, 11494, 114119, 228238, 798833, 1597666]

約数ペア:

[(1, 1597666), (2, 798833), (7, 228238), (14, 114119), (139, 11494), (278, 5747), (821, 1946), (973, 1642)]