6981964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1483}}^1$

素因数の和:1605

約数の個数: 24

約数和(自身を含む): 13462848

約数和(自身を除く): 6480884

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 1483, 2354, 2966, 4708, 5932, 16313, 32626, 65252, 158681, 317362, 634724, 1745491, 3490982, 6981964]

約数ペア:

[(1, 6981964), (2, 3490982), (4, 1745491), (11, 634724), (22, 317362), (44, 158681), (107, 65252), (214, 32626), (428, 16313), (1177, 5932), (1483, 4708), (2354, 2966)]