16129064

素因数分解:

$2^3\times 7^1\times {\mathrm{293}}^1\times {\mathrm{983}}^1$

素因数の和:1289

約数の個数: 32

約数和(自身を含む): 34715520

約数和(自身を除く): 18586456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 293, 586, 983, 1172, 1966, 2051, 2344, 3932, 4102, 6881, 7864, 8204, 13762, 16408, 27524, 55048, 288019, 576038, 1152076, 2016133, 2304152, 4032266, 8064532, 16129064]

約数ペア:

[(1, 16129064), (2, 8064532), (4, 4032266), (7, 2304152), (8, 2016133), (14, 1152076), (28, 576038), (56, 288019), (293, 55048), (586, 27524), (983, 16408), (1172, 13762), (1966, 8204), (2051, 7864), (2344, 6881), (3932, 4102)]