13384819

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:510

約数の個数: 16

約数和(自身を含む): 15825600

約数和(自身を除く): 2440781

約数列:

[1, 7, 41, 149, 287, 313, 1043, 2191, 6109, 12833, 42763, 46637, 89831, 326459, 1912117, 13384819]

約数ペア:

[(1, 13384819), (7, 1912117), (41, 326459), (149, 89831), (287, 46637), (313, 42763), (1043, 12833), (2191, 6109)]