28087448

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{26801}}^1$

素因数の和:26938

約数の個数: 16

約数和(自身を含む): 53067960

約数和(自身を除く): 24980512

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 26801, 53602, 107204, 214408, 3510931, 7021862, 14043724, 28087448]

約数ペア:

[(1, 28087448), (2, 14043724), (4, 7021862), (8, 3510931), (131, 214408), (262, 107204), (524, 53602), (1048, 26801)]