28492504

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 54529200

約数和(自身を除く): 26036696

約数列:

[1, 2, 4, 8, 101, 179, 197, 202, 358, 394, 404, 716, 788, 808, 1432, 1576, 18079, 19897, 35263, 36158, 39794, 70526, 72316, 79588, 141052, 144632, 159176, 282104, 3561563, 7123126, 14246252, 28492504]

約数ペア:

[(1, 28492504), (2, 14246252), (4, 7123126), (8, 3561563), (101, 282104), (179, 159176), (197, 144632), (202, 141052), (358, 79588), (394, 72316), (404, 70526), (716, 39794), (788, 36158), (808, 35263), (1432, 19897), (1576, 18079)]