13203364

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1$

素因数の和:619

約数の個数: 24

約数和(自身を含む): 23703680

約数和(自身を除く): 10500316

約数列:

[1, 2, 4, 73, 103, 146, 206, 292, 412, 439, 878, 1756, 7519, 15038, 30076, 32047, 45217, 64094, 90434, 128188, 180868, 3300841, 6601682, 13203364]

約数ペア:

[(1, 13203364), (2, 6601682), (4, 3300841), (73, 180868), (103, 128188), (146, 90434), (206, 64094), (292, 45217), (412, 32047), (439, 30076), (878, 15038), (1756, 7519)]