28435064

素因数分解:

$2^3\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1733}}^1$

素因数の和:2039

約数の個数: 32

約数和(自身を含む): 61175520

約数和(自身を除く): 32740456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 293, 586, 1172, 1733, 2051, 2344, 3466, 4102, 6932, 8204, 12131, 13864, 16408, 24262, 48524, 97048, 507769, 1015538, 2031076, 3554383, 4062152, 7108766, 14217532, 28435064]

約数ペア:

[(1, 28435064), (2, 14217532), (4, 7108766), (7, 4062152), (8, 3554383), (14, 2031076), (28, 1015538), (56, 507769), (293, 97048), (586, 48524), (1172, 24262), (1733, 16408), (2051, 13864), (2344, 12131), (3466, 8204), (4102, 6932)]