27927856

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1483}}^1$

素因数の和:1609

約数の個数: 40

約数和(自身を含む): 59621184

約数和(自身を除く): 31693328

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 214, 428, 856, 1177, 1483, 1712, 2354, 2966, 4708, 5932, 9416, 11864, 16313, 18832, 23728, 32626, 65252, 130504, 158681, 261008, 317362, 634724, 1269448, 1745491, 2538896, 3490982, 6981964, 13963928, 27927856]

約数ペア:

[(1, 27927856), (2, 13963928), (4, 6981964), (8, 3490982), (11, 2538896), (16, 1745491), (22, 1269448), (44, 634724), (88, 317362), (107, 261008), (176, 158681), (214, 130504), (428, 65252), (856, 32626), (1177, 23728), (1483, 18832), (1712, 16313), (2354, 11864), (2966, 9416), (4708, 5932)]