13680396

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{1801}}^1$

素因数の和:2022

約数の個数: 36

約数和(自身を含む): 34764184

約数和(自身を除く): 21083788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 844, 1266, 1801, 1899, 2532, 3602, 3798, 5403, 7204, 7596, 10806, 16209, 21612, 32418, 64836, 380011, 760022, 1140033, 1520044, 2280066, 3420099, 4560132, 6840198, 13680396]

約数ペア:

[(1, 13680396), (2, 6840198), (3, 4560132), (4, 3420099), (6, 2280066), (9, 1520044), (12, 1140033), (18, 760022), (36, 380011), (211, 64836), (422, 32418), (633, 21612), (844, 16209), (1266, 10806), (1801, 7596), (1899, 7204), (2532, 5403), (3602, 3798)]