13336112

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{4231}}^1$

素因数の和:4436

約数の個数: 20

約数和(自身を含む): 25976016

約数和(自身を除く): 12639904

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 4231, 8462, 16924, 33848, 67696, 833507, 1667014, 3334028, 6668056, 13336112]

約数ペア:

[(1, 13336112), (2, 6668056), (4, 3334028), (8, 1667014), (16, 833507), (197, 67696), (394, 33848), (788, 16924), (1576, 8462), (3152, 4231)]