28393484

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{24733}}^1$

素因数の和:24785

約数の個数: 24

約数和(自身を含む): 58174368

約数和(自身を除く): 29780884

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 24733, 49466, 98932, 173131, 346262, 692524, 1014053, 2028106, 4056212, 7098371, 14196742, 28393484]

約数ペア:

[(1, 28393484), (2, 14196742), (4, 7098371), (7, 4056212), (14, 2028106), (28, 1014053), (41, 692524), (82, 346262), (164, 173131), (287, 98932), (574, 49466), (1148, 24733)]