13137964

素因数分解:

$2^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{1307}}^1$

素因数の和:1677

約数の個数: 24

約数和(自身を含む): 26369280

約数和(自身を除く): 13231316

約数列:

[1, 2, 4, 7, 14, 28, 359, 718, 1307, 1436, 2513, 2614, 5026, 5228, 9149, 10052, 18298, 36596, 469213, 938426, 1876852, 3284491, 6568982, 13137964]

約数ペア:

[(1, 13137964), (2, 6568982), (4, 3284491), (7, 1876852), (14, 938426), (28, 469213), (359, 36596), (718, 18298), (1307, 10052), (1436, 9149), (2513, 5228), (2614, 5026)]