15138112

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{21503}}^1$

素因数の和:21526

約数の個数: 28

約数和(自身を含む): 32772096

約数和(自身を除く): 17633984

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 21503, 43006, 86012, 172024, 236533, 344048, 473066, 688096, 946132, 1376192, 1892264, 3784528, 7569056, 15138112]

約数ペア:

[(1, 15138112), (2, 7569056), (4, 3784528), (8, 1892264), (11, 1376192), (16, 946132), (22, 688096), (32, 473066), (44, 344048), (64, 236533), (88, 172024), (176, 86012), (352, 43006), (704, 21503)]