13963928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1483}}^1$

素因数の和:1607

約数の個数: 32

約数和(自身を含む): 28848960

約数和(自身を除く): 14885032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 428, 856, 1177, 1483, 2354, 2966, 4708, 5932, 9416, 11864, 16313, 32626, 65252, 130504, 158681, 317362, 634724, 1269448, 1745491, 3490982, 6981964, 13963928]

約数ペア:

[(1, 13963928), (2, 6981964), (4, 3490982), (8, 1745491), (11, 1269448), (22, 634724), (44, 317362), (88, 158681), (107, 130504), (214, 65252), (428, 32626), (856, 16313), (1177, 11864), (1483, 9416), (2354, 5932), (2966, 4708)]