13198318

素因数分解:

$2^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{1523}}^1$

素因数の和:2151

約数の個数: 16

約数和(自身を含む): 22677120

約数和(自身を除く): 9478802

約数列:

[1, 2, 7, 14, 619, 1238, 1523, 3046, 4333, 8666, 10661, 21322, 942737, 1885474, 6599159, 13198318]

約数ペア:

[(1, 13198318), (2, 6599159), (7, 1885474), (14, 942737), (619, 21322), (1238, 10661), (1523, 8666), (3046, 4333)]