12312982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{1559}}^1$

素因数の和:1931

約数の個数: 16

約数和(自身を含む): 20217600

約数和(自身を除く): 7904618

約数列:

[1, 2, 11, 22, 359, 718, 1559, 3118, 3949, 7898, 17149, 34298, 559681, 1119362, 6156491, 12312982]

約数ペア:

[(1, 12312982), (2, 6156491), (11, 1119362), (22, 559681), (359, 34298), (718, 17149), (1559, 7898), (3118, 3949)]